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Mathematics Module Modul Selia Bantu PPSMI 2 Bahagian Pendidikan Guru Kementerian Pelajaran Malaysia Aras 2 6 Blok E 13 Kompleks Kerajaan Parcel E Pusat Pentadbiran Persekutuan 62604 PUTRAJAYA Hak cipta terpelihara. Tidak dibenarkan mengeluar ulang mana-mana bahagian isi kandungan modul ini dalam apa jua bentuk dan apa jua cara sama ada elektronik, fotostat, makanik rakaman atau cara lain sebelum mendapat izin bertulis daripada Bahagian Pendidikan Guru, Kementerian Pelajaran Malaysia, Aras 2 6, Blok e 13 Kompleks Kerajaan Parcel E, Pusat Pentadbiran Persekutuan 62604 PUTRAJAYA Hakcipta Bahagian Pendidikan Guru Kementerian Pelajaran Malaysia Cetakan Pertama 2008 Mathematics Module Modul Selia Bantu PPSMI 3 FOREWORD Mathematics Module Modul Selia Bantu PPSMI 4 ADVISOR Datin Asariah Bt Meor Shahruddin Director Of Teacher Education Division Ministry Of Education Malaysia CHAIRMAN Tuan Haji Mokhtar Bin Mat Dris District Education Officer Perak Tengah Perak COORDINATOR En. Romai Noor Bin Rabbu Assistant Director Of Teacher Education Division Ministry Of Education, Malaysia MODULE PANELLISTS : 1. Tn. Hj. Ahmad Damanhuri Bin Nordin Duputy District Education Officer Perak Tengah , Perak 2. Tn. Syed Azelan Bin Syed Abu Hassan Assistant District Education Officer ( Mathematics and Science ) Perak Tengah, Perak 3. En. Mohd Ramdzan Bin Mukhtar Assistant District Education Officer ( Languages ) Perak Tengah, Perak 4. En. Zaudi Bin Lebai Mat Assistant District Education Officer ( Vocational and Technology ) Perak Tengah, Perak 5. Cik Zarena Bi Binti Mohamed Sadique SMK Tengku Aris Bendahara Kluang, Johor FACILITATOR: 1. Cik Zarena Bi Binti Mohamed Sadique SMK Tengku Aris Bendahara Kluang, Johor Mathematics Module Modul Selia Bantu PPSMI 5MODULE WRITERS : En. Rosli b Maun ( Ketua Panel ) SK Seri Iskandar, 32800 Parit, Perak 18 tahun mengajar Guru Cemerlang Matematik SK Jurulatih Utama Matematik Panel Pembinaan Item Pemeriksa Kertas Matematik Ketua Panitia Matematik Pn. Hjh. Hapipah Bt Sahar SK Layang Layang Kanan, 32800 Parit, Perak 30 tahun mengajar Guru Kanan Guru Cemerlang Matematik SK Jurulatih Utama Etems Panel Pembinaan Item Pemeriksa Kertas Matematik Ketua Panitia Matematik Email :[email protected] Pn. Zureida Binti Hj. Huri SK Bota Kanan, 32600 Bota, Perak 18 tahun mengajar Jurulatih Utama Etems Panel Pembinaan Item Pemeriksa Kertas Matematik Ketua Panitia Matematik En. Mohamad Razhuan Bin Napi SK Tepus, 32800 Parit, Perak 19 tahun mengajar Guru Kanan Guru Cemerlang Matematik SK 1. Jurulatih Utama Matematik Jurulatih Utama Head Count Panel Pembinaan Item Pemeriksa Kertas Matematik Ketua Panitia Matematik Email : [email protected] En. Fairuz Bin Ali @ Ibrahim SK Dato Sagor 36000 Kampong Gajah, Perak 4 tahun mengajar Jurulatih Utama Matematik Daerah Penel Penggubal Item Matematik Ketua Panitia Matematik Sekolah email: [email protected] En. Nor Hisham Bin Ayob SK Toh Paduka Raja 36800 Kampong Gajah, Perak 4 tahun mengajar Ketua Panitia Matematik Sekolah Panel WAJA Panel Soalan Percubaan UPSR Negeri Panel Penggubal Item Matematik Daerah Email:[email protected] Mathematics Module Modul Selia Bantu PPSMI 6Pn. Kasmawati Binti Meor Abas SK Belanja,2800 Parit ,Perak 16 tahun mengajar Guru Kanan HEM Penel Penggubal Item Matematik Ketua Panitia Matematik Sekolah Negeri Perak Pn. Rohhaya Binti Yunos SK Titi Gantung,32600 Bota, Perak. 21 tahun mengajar Ketua Panitia Matematik Sekolah Panel Penggubal Soalan Daerah En. Rozali Bin Din SK Tanjung Belanja,32800 Parit,Perak 24 tahun mengajar Pengerusi Panitia Matematik Sekolah Panel Penggubal Soalan Daerah Panel Penggubal Soalan Percubaan Cik Norazawati Binti Hj. Damiri SK Iskandar Shah,32800 Parit,Perak 12 tahun mengajar Panel Penggubal Soalan Daerah Panel Penggubal Soalan Percubaan Negeri Perak EDITORS: 1. Pn. Fatimah Binti Mustafa SMK Bandar Maharani Muar, Johor 2. Pn. Sarweswari A/P Karuppiah SMK Dato Hj Kamaruddin, Kuala Kubu Baru Ulu Selangor, Selangor 3. Pn. Selvarani A/P Thanggiah SMK Sultan Abdul Aziz Shah Kajang, Selangor Mathematics Module Modul Selia Bantu PPSMI 7 MATHEMATICS MODULES SCHEDULE MODULE A Week Module Topic Pages 1 A Whole Numbers 18 - 32 2 A Whole Numbers 33 - 45 3 A Whole Numbers 46 73 4 A Fractions 74 81 5 A Fractions 82 - 96 6 A Decimals 97 - 121 7 A Money 122 - 153 8 A Percentage 154 - 160 9 A Percentage 161 - 171 MODULE B Week Module Topic Pages 10 B Time 173 - 193 11 B Average 194 - 207 12 B Length 208 - 218 13 B Mass 219 - 234 14 B Volume of Liquid 235 - 271 15 B Shape and Space 272 - 285 MODULE C Week Module Topic Pages 16 C SET 1 ( Paper 1 ) 288 305 17 C SET 1 ( Paper 2 ) 306 310 18 C SET 2 ( Paper 1 ) 311 325 19 C SET 2 ( Paper 2 ) 326 330 20 C SET 3 ( Paper 1 ) 331 346 21 C SET 3 ( Paper 2 ) 347 351 Mathematics Module Modul Selia Bantu PPSMI 8 TABLE OF CONTENT CONTENT PAGES Foreword 3 Introduction AIMS and Objectives 11 - 12 Whole Numbers 16 - 81 Fractions 82 - 96 Decimals 97 - 119 Money 120 - 151 Percentage 152 - 172 Time 173 - 193 Average 194 - 207 Length 208 - 218 Mass 219 - 234 Volume of Liquid 235 - 271 Shape and Space 272 - 285 Sample of Questions ( Paper 1 and Paper 2 ) 286 - 351 Answer sheets 352 - 353 Individual Score Mark 354 Mathematics Module Modul Selia Bantu PPSMI 9 TEST SPECIFICATION TABLE MATHEMATICS UPSR PAPER 1 /2 UPSR MATHEMATICS TEST CONTENTS TOPIC Mathematics test content Whole number 1.1 1.2 1.3 1.4 1.5 1.6 1.7 Write any number in words or numerals up to 1 000 000 Write any number in fraction or decimals ( up to 3 decimal palces) in Million up to 1 000 000 and vice versa Determine the place value of digit up to 1 000 000 Round off any numbers , not more than 1000000 to the nearest hundred thousand , ten thousands, thousands, hundreds and tens. Ability to perform basic operations Ability to perform mixed operation involving number less than 10 000 To solve problems in daily situations. 2.1 Name and write proper fraction 2.2 Convert proper fractions to equivalent fractions 2.3 Convert fraction to its simplest form 2.4 Convert improper fractions to a mixed number and vice versa 2.5 Add / subtract i / proper fraction with proper fraction ii/mixed number with proper fraction with the same denominator iii/ mixed number with proper fraction with different denominator iv/mixed number with mixed number with different denominator v/ mixed number with mixed number with different denominator 2.6 Multiply i/ proper fraction with whole number Fraction 2.8 Solve problems in daily situation 3.1 Convert / express fraction of tenths, hundredths and thousandths into decimals and vice versa 3.2 Add whole numbers or decimals with decimals up to 3 decimal places 3.3 Subtract decimal from decimal or whole number 3.4 Multiply decimals less than 10 with one digit Decimals 3.5 Divide decimal less than 10 4.1 Perform basic operation of addition , subtraction , multiplication and division involving money in RM or RM and Sen 4.2 Perform mixed operation of addition and subtraction , multiplication and division involving money in RM or RM and Sen 4.3 Solve problems in daily situations ( Exclude profit , loss , discount) Money ( up to RM 100000) 4.4 Read and complete a bill Mathematics Module Modul Selia Bantu PPSMI 10 5.1 Convert fraction of hundredths to percentage and vice-versa 5.2 Convert proper fraction with denominator of 2,4,5.& 10 5.3 Solve problem in daily places to percentage and vice versa Percentage 5.4 Solve problems in daily situations 6.1 State the time in hours and minutes , a.m and p.m & 24 hour system 6.2 Convert 12 hour system to 24 hour system and vice versa 6.3 Read information from a schedule , a calendar and a clock face 6.4 Draw the hour and the minute hands on a clock face 6.5 Find duration of time and conversion of units 6.6 Perform basic operation involving second , minutes , hours , days , weeks, months and years. 6.7 Solve problems in daily situations. Time 7.1 Read the scales in m , cm & mm 7.2 Convertion of units 7.3 Perform basic operation involving cm , m and km Length 7.4 Solve problems in in daily situations 8.1 Read the scales in kg and g 8.2 Convert kg to g and vice versa 8.3 Perform basic operation involving cm , m and km Mass 8.4 Solve problems in daily situasions 9.1 Read the scales in l and ml 9.2 Convert l to ml and vice versa 9.3 Perform basic operation involving l and ml 9.4 Solve problems in daily situation Volume Of Liquid 10.1 Name and state 2 D shapes - square , rectangle , right-angled triangle 10.2 State the characteristics of 2 D shapes 10.3 To determine the perimeter of a square , rectangle or triangle 10.4 To determine the perimeter of composite shapes 10.5 To determine the area of a square or a rectangle 10.6 To determine the area of composite shapes 10.7 Name and state 3 D shapes 2-D and 3 D Dimensional Shapes 10.8 Find the volumeof a cube and cuboid 11.1 Calculate the average of two to five quantities , numbers less than 1 00011.2 Solve problems in daily situations Average 12.1 Read and interpret data from a pictograph or a bar graph Data Handling 12.2 Solve problems in daily situations Mathematics Module Modul Selia Bantu PPSMI 11 NATIONAL EDUCATION PHILOSOPHY Education in Malaysia is an ongoing effort towards further developing the potential of individuals in a holistic and integrated manner so as to produce individuals who are intellectually, spiritually, emotionally and physically balanced and harmonious, based on a firm belief in God. Such an effort is designed to produce Malaysian citizens who are knowledgeable and competent, who possess high moral standards, and who are responsible and capable of achieving a high level of personal well-being as well as being able to contribute to the betterment of the family, the society and the nation at large. Mathematics Module Modul Selia Bantu PPSMI 12 MATHEMATICS AIM FOR PRIMARY SCHOOL T Th he e M Ma at th he em ma at ti ic cs s C Cu ur rr ri ic cu ul lu um m a ai im ms s t to o b bu ui il ld d p pu up pi il ls s u un nd de er rs st ta an nd di in ng g o of f n nu um mb be er r c co on nc ce ep pt ts s a an nd d t th he ei ir r b ba as si ic c s sk ki il ll ls s i in n c co om mp pu ut ta at ti io on n t th ha at t t th he ey y c ca an n a ap pp pl ly y i in n t th he ei ir r d da ai il ly y r ro ou ut ti in ne es s e ef ff fe ec ct ti iv ve el ly y a an nd d r re es sp po on ns si ib bl ly y i in n k ke ee ep pi in ng g w wi it th h t th he e a as sp pi ir ra at ti io on ns s o of f a a d de ev ve el lo op pe ed d s so oc ci ie et ty y a an nd d n na at ti io on n, , a an nd d a at t t th he e s sa am me e t ti im me e t to o u us se e t th hi is s k kn no ow wl le ed dg ge e t to o f fu ur rt th he er r t th he ei ir r s st tu ud di ie es s. . MATHEMATICS OBJECTIVES FOR PRIMARY SCHOOL K Kn no ow w a an nd d u un nd de er rs st ta an nd d m ma at th he em ma at ti ic ca al l c co on nc ce ep pt ts s, , r ru ul le es s a an nd d p pr ri in nc ci ip pl le es sr re el la at ti in ng g t to o n nu um mb be er rs s, , o op pe er ra at ti io on ns s, , s sp pa ac ce e, , m me ea as su ur re em me en nt t a an nd d d da at ta a r re ep pr re es se en nt ta at ti io on n M Ma as st te er r b ba as si ic c o op pe er ra at ti io on ns s o of f m ma at th he em ma at ti ic cs s a ad dd di it ti io on n, , s su ub bt tr ra ac ct ti io on n, , m mu ul lt ti ip pl li ic ca at ti io on n, , d di iv vi is si io on n; ; Master the skills of combined operations M Ma as st te er r b ba as si ic c m ma at th he em ma at ti ic ca al l s sk ki il ll ls s, , n na am me el ly y m ma ak ki in ng g e es st ti im ma at te es s a an nd d a ap pp pr ro ox xi im ma at te es s, , m me ea as su ur ri in ng g, , h ha an nd dl li in ng g d da at ta a, , r re ep pr re es se en nt ti in ng g i in nf fo or rm ma at ti io on n i in n t th he e f fo or rm m o of f g gr ra ap ph hs s a an nd d c ch ha ar rt ts s U Us se e m ma at th he em ma at ti ic ca al l s sk ki il ll ls s a an nd d k kn no ow wl le ed dg ge e t to o s so ol lv ve e p pr ro ob bl le em ms s i in n e ev ve er ry yd da ay y l li if fe e e ef ff fe ec ct ti iv ve el ly y a an nd d r re es sp po on ns si ib bl ly y; ; U Us se e t th he e l la an ng gu ua ag ge e o of f m ma at th he em ma at ti ic cs s c co or rr re ec ct tl ly y U Us se e s su ui it ta ab bl le e t te ec ch hn no ol lo og gy y i in n c co on nc ce ep pt t b bu ui il ld di in ng g, , a ac cq qu ui ir ri in ng g m ma at th he em ma at ti ic ca al l s sk ki il ll ls s a an nd d s so ol lv vi in ng g p pr ro ob bl le em ms s A Ap pp pl ly y t th he e k kn no ow wl le ed dg ge e o of f m ma at th he em ma at ti ic cs s s sy ys st te em ma at ti ic ca al ll ly y, , h he eu ur ri is st ti ic ca al ll ly y, , a ac cc cu ur ra at te el ly y a an nd d c ca ar re ef fu ul ll ly y P Pa ar rt ti ic ci ip pa at te e i in n a ac ct ti iv vi it ti ie es s r re el la at te ed d t to o M Ma at th he em ma at ti ic cs s; ; a an nd d A Ap pp pr re ec ci ia at te e t th he e i im mp po or rt ta an nc ce e a an nd d t th he e b be ea au ut ty y o of f M Ma at th he em ma at ti ic cs s. . Mathematics Module Modul Selia Bantu PPSMI 13 5 LEARNING PRINCIPLES Every classroom activity for the teaching and learning of Mathematics must include the five learning principles: 1 Problem Solving 2 Mathematical Communication 3 Reasoning 4 Making Connection 5 The Use of Technology MODULE AIM To use the simplest approach and method in the teaching and learning process to help teachers guide the student to master the basic skills and hence improve the performance and percentage of passes for Mathematics in Primary school. MODULE OBJECTIVES At the end of this module, it is hoped that teachers 1 are able to help and guide the students to obtain answers using the simplest method 2 will be able to vary the types of questions for assessments and examinations 3 will give maximum exercises focusing on the UPSR format At the end of this module, it is hoped that students 2 are able to master basis skills of Mathematics for Primary School 3 are able to equip themselves to answers Mathematics questions 4 are able to do self access learning. Mathematics Module Modul Selia Bantu PPSMI 14Guidelines To Usage Of The Module Receive Module Internalising and Understanding Module This is a self access module. It is important that teachers understand and internalize the steps given and guide the students in answering the questions based on those steps Mass produce the Modules Distribute Module to Students Guidelines For Usage 1 Used as supporting material in the teaching and learning process. 2 Teachers are encouraged to use the module topically. 3 Teachers act as facilitators when the students are using the module 4 Every student owns a complete set of this module Mathematics Module Modul Selia Bantu PPSMI 15 Mathematics Module Modul Selia Bantu PPSMI 16 Mathematics Module Modul Selia Bantu PPSMI 17 i. 3 796 +20 489 = ii. 40 000 3578 = iii. 6 934 x 35 =1.4.1 Round off 38 427 to the nearest tens. 1.4.2 29 641 when rounded off to the nearest thousands is Types of questions 1.1.1 Write in words the number 30 402. 1.1.2 The number words for 62 057 is 1.1.3 Write the numeral for forty-two thousand and six. i. Eighteen thousand and thirty 1.2.1 Convert 0.49 million to a numeral. i. Express 7 003 000 to a decimal of million 1.2.3 Convert 434 million to a numeral a. There are 4 500 pupils. 395 are girls. What is the total of boys? i. What is the place value of digit 4 in the number 38 402? i. 18 x 246 4 = ii. 350 +28 7 = iii. 104 17 x 42 = Mathematics Module Modul Selia Bantu PPSMI 18WEEK : 1 THEME : WHOLE NUMBERS TOPIC : NUMBERS UP TO 7 DIGITS TIME : 4 HOURS 30 MINUTES OBJECTIVES At the end of this week, pupils should be able to: i. name and write numbers up to 1 000 000 ii. determine the place value of digits up to 1 000 000 iii. round off the numbers to the nearest tens, hundreds, thousands, and ten thousands. GENERAL INSTRUCTIONS 1. This section contains 4 parts. 2. Answer all the questions in this section. Mathematics Module Modul Selia Bantu PPSMI 19 TOPIC 1.1 (a) Write number words in numeral forms INSTRUCTIONS Write the following values in numeral form. No In words Numerals 1 Two hundred thousand and two 2 Eighty thousand and twenty-seven 3 Sixty-one thousand and seven 4 Five hundred thirty-six thousand and three hundred 5 Two hundred four thousand and fifty 6 Eighty thousand five hundred 7 Seven hundred two thousand and sixteen 8 Three hundred thousand four hundred and five 9 Forty-seven thousand eight hundred and six 10 Nineteen thousand and eighty-nine 11 Eight hundred three thousand and fifty 12 Seventy-five thousand and fifteen 13 Sixty thousand and nine 14 Five thousand and eighty-one 15 Twenty-five thousand three hundred 16 Three hundred two thousand eight hundred and three 17 Forty thousand two hundred 18 Fifty-three thousand and forty-four 19 Sixty-six thousand six hundred and three 20 Seven hundred thousand and two Mathematics Module Modul Selia Bantu PPSMI 20 TOPIC 1.1 (b) Write numbers in words INSTRUCTION Write the following values in words. No Value In words 1 12 063 2 4 006 3 3 098 4 3 906 5 193 063 6 700 543 7 90 652 8 76 530 9 72 055 10 22 002 Mathematics Module Modul Selia Bantu PPSMI 2111 33 303 12 40 404 13 55 099 14 209 876 15 107 653 16 70 876 17 11 011 18 76 002 19 53 000 20 76 307 Mathematics Module Modul Selia Bantu PPSMI 22TOPIC 1.2 (a) Determine the place value of digits up to 1 000 000 INSTRUCTION Express the following decimals of a million in numerals. No Decimal of a million Numerals Example 0.34 million 340 000 1 1.098 million 2 2.3 million 3 3.45 million 4 4.04 million 5 5.003 million 6 6.23 million 7 7.7 million 8 8.91 million 9 6.87 million 10 3.45 million 11 6.59 million 12 4.23 million 13 5.64 million 14 2.25 million 15 2.19 million 16 4.37 million 17 5.09 million 18 5.67 million 19 7.09 million 20 5.47 million Mathematics Module Modul Selia Bantu PPSMI 23TOPIC 1.2 (b) Determine the place value of digits up to 1 000 000 INSTRUCTION Express the following numerals in decimal of a million. No Numerals Decimal of a million Example 340 000 0.34 million 1 250 000 2 200 000 3 6 908 000 4 7 689 000 5 5 768 000 6 786 000 7 675 000 8 6 574 000 9 5 769 000 10 540 000 11 6 590 000 12 4 680 000 13 6 859 000 14 560 000 15 789 000 16 5 768 000 17 6 890 000 18 7 200 000 19 3 589 000 20 567 000 Mathematics Module Modul Selia Bantu PPSMI 24TOPIC 1.2 (c) Determine the place value of digits up to 1 000 000 INSTRUCTION Express the following fractions of a million to numerals. No Fractions Numerals 1 41million 2 51million 3 52million 4 241million 5 321million 6 7 43million 7 541million 8 852million 9 243million 10 101million 11 641million 12 5101million 13 851million 14 10 41million 15 343million 16 241million 17 652million 18 841million 19 5 101million 20 852million Mathematics Module Modul Selia Bantu PPSMI 25TOPIC 1.2 (d) Determine the place value of digits up to 1 000 000 INSTRUCTION Express the following numerals int fractions of a million. No Numerals Fractions 1 900 000 2 200 000 3 400 000 4 3 500 000 5 5 500 000 6 5 250 000 7 6 500 000 8 750 000 9 500 000 10 6 500 000 11 1 750 000 12 5 250 000 13 3 250 000 14 5 200 000 15 4 250 000 16 1 400 000 17 5 750 000 18 2 500 000 19 3 100 000 20 9 250 000 Mathematics Module Modul Selia Bantu PPSMI 26TOPIC 1.2 (e) Determine the place value of digits up to 1 000 000 INSTRUCTION State the place value and the digit value for the underlined digits. No Numeral Place Value Digit value 1 25 567 2 34 578 3 20 098 4 129 008 5 234 872 6 109 455 7 3 409 8 2 308 9 3 456 10 23 478 Mathematics Module Modul Selia Bantu PPSMI 27 11 45 785 12 67 543 13 45 760 14 436 789 15 560 763 16 359 796 17 459 205 18 345 299 19 4 496 20 96 587 Mathematics Module Modul Selia Bantu PPSMI 28TOPIC 1.2 (f) Determine the place value of digits up to 1 000 000 INSTRUCTION State the place value and the digit value for the digit 4 No Numerals Place Value Digit value 1 23 450 2 45 789 3 3 409 4 3 004 5 230 643 6 498 123 7 245 093 8 654 870 9 657 450 10 467 875 Mathematics Module Modul Selia Bantu PPSMI 2911 540 685 12 498 900 13 675 904 14 674 799 15 657 497 16 748 689 17 561 497 18 606 453 19 564 980 20 475 896 Mathematics Module Modul Selia Bantu PPSMI 30TOPIC 1.3 Develop number sense up to seven digits. INSTRUCTION Form the biggest and the smallest number from the digits given. No Digits Biggest number Smallest numbers 1 3 , 4 , 0 ,6 2 1 , 2 , 1 , 3 3 0 , 2, 4 , 0 4 3 , 1 , 6 , 7 5 0 , 0 , 1 , 4 6 3 , 5 , 2 , 9 7 2 , 2 , 3 , 1 8 2 , 6 , 6 , 7 9 6 , 2 , 5 , 7 10 1 , 3 , 5 , 2 11 5 , 3 , 2 , 1 , 7 12 0 , 3, 0 , 1 , 0 13 1 , 2 , 3 , 1 , 2 14 2 , 4 , 6 , 0 , 4 15 9 , 9 , 2 , 0 , 8 16 3 , 9 , 8 , 0 , 1 17 1 , 1 , 1 , 1 , 2 18 3 , 3 , 4 , 4 , 3 19 6 , 6 , 3 , 3 , 4 20 7 , 3 , 6 , 4 , 6 Mathematics Module Modul Selia Bantu PPSMI 31TOPIC 1.4 Round off numbers to the nearest hundreds, thousands and ten thousands. INSTRUCTION Round off these numbers to the nearest hundreds, thousands and ten thousands. No Number Hundred Thousand Ten thousand 1 23 451 2 45 451 3 16 409 4 79 004 5 230 643 6 498 123 7 245 093 8 356 432 9 564 987 10 437 982 11 346 231 12 145 504 13 235 240 14 237 459 15 347 230 16 344 564 17 564 791 18 453 670 19 674 921 20 453 221 Mathematics Module Modul Selia Bantu PPSMI 32ANSWERS WEEK 1 1.1 (a) 1. 200 002 2. 80 027 3. 61 007 4. 536 300 5. 204 050 6. 80 500 7. 702 016 8. 300 405 9. 47 806 10. 19 089 11. 803 050 12. 75 015 13. 60 009 14. 5 081 15. 25 300 16. 302 803 17. 40 200 18. 53 044 19. 66 603 20. 700 002 1.1 (b) 1.Twelve thousand and sixty-three 2. Four thousand and six 3. Three thousand and ninety-eight 4. Three thousand nine hundred and six 5. One hundred ninety-three thousand and sixty-three 6. Seven hundred thousand five hundred and forty-three. 7. Ninety thousand six hundred and fifty-two 8. Seventy-six thousand five hundred and thirty 9. Seventy-two thousand and fify- five 10. Twenty-two thousand and two 11. Thirty-three thousand three hundred and three 12. Forty thousand four hundred and four 13. Fifty-five thousand and ninety-nine 14. Two hundred nine thousand eight hundred and seventy-six 15. One hundred seven thousand six hundred and fifty-three 16. Seventy thousand eight hundred and fifty-three 17. Eleven thousand and eleven 18. Seventy six thousand and two 19. Fifty-three thousand 20. Seventy-six thousand three Hundred and seven. 1.2 (a) 1) 1 098 000 2) 2 300 000 3) 3 450 000 4) 4 040 000 5) 5 003 000 6) 6 230 000 7) 7 700 000 8) 8 910 000 9) 6 870 000 10) 3 450 000 11) 6 590 000 12) 4 230 000 13) 5 640 000 14) 2 250 000 15) 2 190 000 16) 4 370 000 17) 5 090 000 18) 5 670 000 19) 7 090 000 20) 5 470 000 1.2(b) 1. 0.25 million 2. 0.2 million 3. 6.908 million 4. 7.689 million 5. 5.768 million 6. 0.786 million 7. 0. 675 million 8. 6.574 million 9. 5.769 million 10. 0.54 million 11. 6.590 million 12. 4.68 million 13. 6.859 million 14. 0.56 million 15. 0.789 million 16. 5.768 million 17. 6.89 million 18. 7.2 million 19. 3.589 million 20. 0.567 million 1.2(c) 1. 250 000 2. 200 000 3. 400 000 4. 2 250 000 5. 3 500 000 6. 7 750 000 7. 5 250 000 8. 8 400 000 9. 2 750 000 10. 100 000 11. 625 000 12. 5 100 000 13. 8 200 000 14. 10 250 000 15. 3 750 000 16. 2 250 000 17. 6 400 000 18. 8 250 000 19. 5 200 000 20. 8 400 000 Mathematics Module Modul Selia Bantu PPSMI 331.2 (d) 1. 109 million 2. 51million 3. 52million 4. 213 million 5. 215 million 6. 415 million 7. 216 million 8. 43. million 9. 21million 10. 216 million 11. 431 million 12. 41. million 13. 413 million 14. 515 million 15. 414 million 16. 521 million 17. 435 million 18. 212 million 19. 1012 million 20. 419 million 1.2 (e) 1. ones 7 2. hundreds 500 3. tens 90 4. thousands 9000 5. hundred thousands 200 000 6. hundreds 400 7. thousands 3000 8. hundreds 300 9. tens 50 10. ten thousands 20 000 11. hundreds 700 12. thousands 7000 13. tens 60 14. thousands 6000 15. hundreds 700 16. hundred thousands 300 000 17. ones 5 18. ten thousands 40 000 19. tens 90 20. hundreds 500 1.2 (f) Place value Digit Value 1. hundreds 400 2. ten thousands 40 000 3. hundreds 400 4. ones 4 5. tens 40 6. hubdred thousands 400 000 7. ten thousands40 000 8. thousands 4000 9. hundreds 400 10. hundred thousands 400 000 11. ten thousands 40 000 12. hundred 400 000 13. ones 4 14. thousands 4000 15. hundreds 400 16. tens thousands 40 000 17. hundreds 400 18. hundreds 400 19. thousand 4000 20. hundred thousands 400 000 1.3 Biggest Smallest numbers numbers 1. 6430 3046 2. 3211 1123 3. 4200 2004 4. 7631 1367 5. 4100 1004 6. 9532 2359 7. 3221 1223 8. 7662 2667 9. 7652 2567 10. 5321 1235 11. 75321 12 357 12. 31 000 10 003 13. 32 211 32 211 14. 64420 20 446 15. 99 820 20 899 16. 98 310 10 389 17. 21 111 11 112 18. 44 333 33 344 19. 66 433 33 466 20. 76 643 34 667 Mathematics Module Modul Selia Bantu PPSMI 341.4 Hundred 1. 23 500 2. 45 500 3. 16 400 4. 79 000 5. 230 600 6. 498 100 7. 245 100 8. 356 400 9. 565 000 10. 438 000 11. 346 200 12. 145 500 13. 235 200 14. 237 500 15. 347 200 16. 344 600 17. 564 800 18. 453 700 19. 674 900 20. 453 200 Thousand 23 00 45 000 16 000 79 000 231 000 498 000 245 000 356 000 565 000 438 000 346 000 146 000 235 000 237 000 347 000 345 000 565 000 454 000 675 000 453 000 Ten Thousand 20 000 50 000 20 000 80 000 230 000 500 000 250 000 360 000 560 000 440 000 350 000 150 000 240 000 240 000 350 000 340 000 560 000 450 000 670 000 450 000 Mathematics Module Modul Selia Bantu PPSMI 35WEEK : 2 THEME : WHOLE NUMBERS TOPIC : BASIC OPERATIONS WITH NUMBERS UP TO SEVEN DIGITS TIME : 3 HOURS OBJECTIVES At the end of this week, pupils should be able to: i. solve questions involving basic operations GENERAL INSTRUCTIONS 1.This section contains 5 parts. 2.Answer all the questions in this section. WEEK : 2 THEME : 1.5 BASIC OPERATION TIME : 3 hours OBJECTIVES : At the end of this week the pupils should be able to i. perform basic questions Mathematics Module Modul Selia Bantu PPSMI 36TOPIC 2.1 Perform basic operation of addition. INSTRUCTION Solve the following questions in vertical forms. 1. 2345 + 637 = 2. 7654 + 238 = 3. 78 + 23 456 = 4. 87 654 + 2729 = 5. 765 + 23 718 = 6. 15 965 + 6028 = 7. 568 + 12 386 = 8. 76 123 + 9282 = 9. 8765 + 12 243 = Mathematics Module Modul Selia Bantu PPSMI 3710. 85 271 + 6 137 = 11. 25 418 + 238 = 12. 4 478 + 23 456 = 13. 8 450 + 27 296 = 14. 7 654 + 23 718 = 15. 1 457 + 60 428 = 16. 7 568 + 2 386 = 17. 76 564 + 956 = 18. 48 765 + 2 243 = Mathematics Module Modul Selia Bantu PPSMI 38TOPIC 2.2 Perform basic operation of substraction. INSTRUCTION Solve the following questions in the vertical form 1. 2345 - 637 = 2. 7654 - 238 = 3. 22 347 - 3 456 = 4. 87 654 - 2729 = 5. 23 765 - 3 718 = 6. 15 965 - 6028 = 7. 24 568 - 12 386 = 8. 76 123 - 9282 = 9. 8765 - 2 243 = Mathematics Module Modul Selia Bantu PPSMI 39 10. 12 234 - 6371 = 11. 76 542 2 412 = 12. 23 378 - 3 456 = 13. 87 634 - 22 729 = 14. 42 765 - 23 718 = 15. 55 965 - 6 228 = 16. 35 568 - 4 386 = 17. 56 123 - 2 562 = 18. 38 765 - 4 243 = Mathematics Module Modul Selia Bantu PPSMI 40TOPIC 2.3 Perform basic operations of multiplication. INSTRUCTION Solve the following questions in the vertical form 1. 2345 x 7 = 2. 7054 x 8 = 3. 7823 x 6 = 4. 8054 x 9 = 5. 765 x 23 = 6. 509 x 60 = 7. 568 x 12 = 8. 6 12 x 42 = 9. 1705 x 24 = Mathematics Module Modul Selia Bantu PPSMI 41 10. 22 345 x 7 = 11. 27 054 x 8 = 12. 71 823 x 6 = 13. 2 154 x 9 = 14. 654 x 13 = 15. 509 x 30 = 16. 568 x 22 = 17. 6 12 x 21 = 18. 1705 x 14 = Mathematics Module Modul Selia Bantu PPSMI 42TOPIC 2.4 Perform basic operations of division. INSTRUCTION Solve the following questions in the vertical form. 1. 2345 7 = 2. 7656 8 = 3. 7836 6 = 4. 87 651 9 = 5. 7656 11 = 6. 714 21 = 7. 5664 32 = 8. 76 120 22 = 9. 8733 41 = Mathematics Module Modul Selia Bantu PPSMI 43 10. 24 352 7 = 11. 17 656 8 = 12. 17 836 6 = 13. 87 651 5 = 14. 7656 12 = 15. 4 714 21 = 16. 15 668 21 = 17. 75 120 12 = 18. 8733 21 = Mathematics Module Modul Selia Bantu PPSMI 44TOPIC 2.5 Problem solving involving basic operations INSTRUCTION Solve the following problems Question Answer 1. 3560 men take part in a marathon. There are 389 women more than men in the race. Find the total number of women. 2. The diagram shows the number of animals in farm X . What is the number of animals in the farm X ? 3. The diagram shows the numbers of pupils in SMY School. What is the total number of the pupils in SMY School ? 4. The table shows the number of stamps collected by two pupils Pupils Number of stamps Fahmi 2 874 Razak 916 How many stamps have both boys collected? SMY School Boy : 1 654 Girls : 1 953 291 Goats 12 986 Cows Mathematics Module Modul Selia Bantu PPSMI 45Question Answer 5. There are 1350 pupils in the school. 799 are boys. How many of them are girls? 6. The table shows a number of animals in two zoos . Zoo Number of animals KL 3 568 Melaka 1 287 What is the difference in the number of animals between KL Zoo and Melaka Zoo ? 7. Diagram 1 shows the number of Azis stamps. Milah has 237 stamps less than Azi . How many stamps does Milah have ? 8. Diagram 2 shows the number of marbles that Dali has in a box. He gives 557 marbles to Yem. How many marbles are left ? 9. There are 360 pencils in a box. How many pencils are there in 3 boxes ? 4 876 14 365 marbles Mathematics Module Modul Selia Bantu PPSMI 4610. The diagram shows the number of oranges in a box. Find the total number of oranges in 12 boxes. 11. The diagram shows the number of chocolates in a box. Diagram 4 How many chocolates are there in 9 boxes ? 12. A box contains 24 tins of drink. Find the number of tins in 12 boxes. 63 oranges 36 chocolates Mathematics Module Modul Selia Bantu PPSMI 47Question Answer 13 352 participants are divided equally into 8 groups How many participants are there in each group ? 14. 1152 participants are divided equally into 9 camps. How many participants are there in a camp? 15. 14 064 mangosteens have been packed equally into 24 boxes. How many mangosteens are there in a box? 16 576 goats are distributed equally to 3 different farms P, Q and R. How many goats does each farm have? Mathematics Module Modul Selia Bantu PPSMI 48ANSWER WEEK 2 2.1 1). 2982 2) 7892 3). 23 534 4) 90 383 5) 24 483 6) 21 993. 7) 12 954 8) 85 405 9) 21 008 10) 91 408 11) 25 656 12) 27 934 13) 35 746 14) 31 372 15) 61 885 16) 9954 17) 77 520 18) 51 008 2.2 1) 1708 2) 7416 3) 18 891 4) 84 925 5) 20 047 6) 9 937 7) 12 182 8) 66 841 9) 6 522 10) 5863 11) 74 130 12) 19 922 13) 64 905 14) 19 047 15) 49 737 16) 31 182 17) 53 561 18) 34 522 2.3 1. 16 415 11. 216 432 2. 56 432 12. 430 938 3. 46 938 13. 19 386 4. 72 486 14. 8 502 5. 17 595 15. 15 270 6. 30 540 16. 12 496 7. 6 816 17. 12 852 8. 25 704 18. 23 870 9. 40 920 10. 15 6415 2.4 1. 335 10. 3478 r 6 2. 957 11. 2207 3. 1306 12. 2972 r 4 4. 9739 13. 17 530 r 1 5. 696 14. 638 6. 34 15. 224 r 10 7. 177 16. 746 r 2 8. 3460 17. 6260 9. 213 18. 415 r 18 2.5 1)3949 9). 1 080 2)13 277 10.) 756 3)3 60711. 11) 324 4)3 790 12). 288 5)551 13). 44 6)2281 14). 128 7)4639 15). 586 8)13 808 16). 192 WEEK : 3 Mathematics Module Modul Selia Bantu PPSMI 49THEME : WHOLE NUMBERS TOPIC : MIXED OPERATIONS WITH NUMBERS UP TO SEVEN DIGITS TIME : 6 HOURS OBJECTIVES At the end of this week, pupils should be able to: i. compute questions involving mixed operations GENERAL INSTRUCTIONS 1. This section contains 4 parts. 2. Answer all the questions in this section. TOPIC 3.1 MIXED OPERATIONS ADDITIONS AND SUBSTRACTION INSTRUCTION Solve the following questions in the vertical form. Mathematics Module Modul Selia Bantu PPSMI 501. 2345 + 637 - 2740 = 2. 7654 + 238 - 6090 = 3. 87 654 + 2729 - 79 570 = 4. 765 + 23 718 - 8 654 = 5. 568 + 12 386 - 7450 = 6. 76 123 + 9282 - 45 876 = Mathematics Module Modul Selia Bantu PPSMI 517. 2 342 + 632 - 2740 = 8. 8 654 + 138 - 6220 = 9. 8 321 + 2721 - 24 57 = 10. 1 765 + 21 718 - 4 654 = 11. 2 568 + 11 386 - 750 = 12. 16 123 + 4282 - 5 876 = Mathematics Module Modul Selia Bantu PPSMI 5213. 12 342 + 532 - 4 740 = 14. 18 654 + 138 - 5220 = 15. 6 321 + 2 721 - 4 570 = 16. 4 765 + 5 718 - 4 654 = 17. 2 364 + 5 386 - 750 = 18. 26 121 + 3 282 - 5 876 = Mathematics Module Modul Selia Bantu PPSMI 5319. 2345 - 637 + 3876 = 20. 7654 - 238 + 976 = 21. 87 654 - 2729 + 23 508 = 22. 76 523 - 718 + 4 590 = 23. 56 812 - 386 + 234 = 24. 76 123 - 9282 + 78 = Mathematics Module Modul Selia Bantu PPSMI 5425. 12 345 - 837 + 3876 = 26. 17 654 - 238 + 976 = 27. 17 453 - 2529 + 13 508 = 28. 56 524 - 715 + 4 596 = 29. 46 812 - 586 + 1 234 = 30. 65 123 - 8 282 + 178 = Mathematics Module Modul Selia Bantu PPSMI 5531. 2348 - 537 + 3576 = 32. 8 654 - 338 + 876 = 33. 32 654 - 2724 + 2 324 = 34. 56 421 - 818 + 5 420 = 35. 42 612 - 486 + 234 = 36. 56 123 - 8 282 + 478 = Mathematics Module Modul Selia Bantu PPSMI 56 TOPIC 3.2 Mixed operation Addition, Substraction and Multiplication. INSTRUCTION Solve the following questions in the vertical form 1. 765 + 345 x 7 = 2. 987 + 54 x 8 = 3. 845 + 74 x 9 = 4. 234 + 75 x 23 = 5. 777 + 68 x 12 = 6. 765 + 61 x 42 = Mathematics Module Modul Selia Bantu PPSMI 57 7. 764 + 145 x 7 = 8. 986 + 52 x 8 = 9. 848 + 72 x 5 = 10. 534 + 76 x 21 = 11. 778 + 62 x 11 = 12. 766 + 21 x 12 = Mathematics Module Modul Selia Bantu PPSMI 58 13. 665 + 145 x 4 = 14. 887 + 52 x 3 = 15. 844 + 72 x 6 = 16. 734 + 71 x 13 = 17. 874 + 63 x 12 = 18. 865 + 51 x 32 = Mathematics Module Modul Selia Bantu PPSMI 59 19. 5400 - 345 x 7 = 20. 9081 - 754 x 8 = 21. 8054 - 854 x 9 = 22. 5022 - 765 x 3 = 23. 5600 - 58 x 12 = 24. 8766 - 72 x 32 = Mathematics Module Modul Selia Bantu PPSMI 60 25. 5432 - 245 x 7 = 26. 8071 - 654 x 5 = 27. 6054 - 654 x 5 = 28. 6022 - 565 x 3 = 29. 5543 - 158 x 12 = 30. 9766 - 62 x 12 = Mathematics Module Modul Selia Bantu PPSMI 6131. 7400 - 245 x 3 = 32. 8081 - 732 x 8 = 33. 8034 - 832 x 9 = 34. 5032 - 565 x 3 = 35. 5578 - 98 x 12 = 36. 5466 - 71 x 32 = Mathematics Module Modul Selia Bantu PPSMI 62TOPIC 3.3 Mixed operation Addition and Division. INSTRUCTIONS Solve the following questions in the vertical form 1. 765 + 2345 7 = 2. 987 + 7656 8 = 3. 945 + 87 651 9 = 4. 2300 + 7656 11 = 5. 2543 + 5664 32 = 6. 763 + 76 120 22 = Mathematics Module Modul Selia Bantu PPSMI 63 7. 766 + 2445 5 = 8. 988 + 7650 5 = 9. 948 + 57 554 7 = 10. 2364 + 10 549 11 = 11. 2548 + 8664 12 = 12. 768 + 75 120 20 = Mathematics Module Modul Selia Bantu PPSMI 64 13. 787 + 2359 7 = 14. 5 987 + 7640 8 = 15. 985 + 14 610 6 = 16. 7300 + 7632 12 = 17. 2743 + 5859 21 = 18. 863 + 72 120 12 = Mathematics Module Modul Selia Bantu PPSMI 65TOPIC 3.4 Mixed operation Substraction and Division. INSTRUCTION Solve the following questions in the vertical form 1. 5200 - 2345 7 = 2. 8300 - 7656 8 = 3. 960 - 765 9 = 4. 9 411 - 7656 11 = 5. 6530 - 5664 12 = 6. 94 200 - 17 472 12 = Mathematics Module Modul Selia Bantu PPSMI 66 7. 81 200 - 2345 7 = 8. 21 300 - 4 656 4 = 9. 4 350 - 765 5 = 10. 13 411 - 7 434 6 = 11. 16 530 - 2 652 12 = 12. 84 200 - 26 103 21 Mathematics Module Modul Selia Bantu PPSMI 67 13. 21 200 - 1344 7 = 14. 21 300 - 5 656 2 = 15. 5 360 - 765 5 = 16. 33 411 - 3648 12 = 17. 26 530 - 5655 13 = 18. 84 200 - 36 120 10 = Mathematics Module Modul Selia Bantu PPSMI 68TOPIC 3.5 Mixed operation Problem Solving Questions. INSTRUCTION Read and solve the following questions. Questions Answers 1. There are 3560 male participants. The female participants are 389 more than the male participants. Calculate the total of participants in the competition ? 2. Amin has 3450 stamps. Ben has 750 stamps less than Amin. Calculate the total number of stamps both of them have. 3. The enrolment of SKP is 2 times the total of SKM. How many pupils are there in SKP ? 4. Faiz bought 3 packets of chocolates. There are 80 chocolates in each packet. He gives 34 chocolates to his brother. How many chocolates does Faiz have left. SKM Boys : 345 pupils Girls : 360 pupils Mathematics Module Modul Selia Bantu PPSMI 69Question Answer 5. The enrolment of boys in a school is 799. The number of girls are 80 pupils less than the boys. Calculate the total number of pupils in the school? 6. The diagram shows the number of animals in a farm . The number of buffaloes are 800 less than the total number of cows and goats. How many buffaloes are there ? 7. The diagram shows the number of stamps in Azis collection. Milah has 237 stamps less than Azi. How many stamps do the both of them have ? 8.The diagram shows the number of marbles Dali has. He gives 257 marbles to Yem and 89 marbles to Zam. How many marbles does he have left? 234 cows 7 634 goats 1387 stamps 1190 marbles Mathematics Module Modul Selia Bantu PPSMI 70 ANSWERS WEEK 3 3.1 1. 242 2. 1 802 3. 10 813 4. 15 829 5. 5 504 6. 39 529 7. 234 8. 2572 9. 8585 10. 18829 11. 13204 12. 14529 13. 8134 14. 13572 15. 4472 16. 5829 17. 7000 18. 23527 19. 5584 20. 8392 21. . 10 8433 22. . 80 395 23. . 56 660 24. . 66 919 25. . 15 384 26. . 18 392 27. . 28 432 28. . 60 405 29. 47 460 30. 57 019 31. 5387 32. 9192 33. 32 254 34. 61 023 35. 42 360 36. 48 319 3.2 1. 3180 19. 2985 2. 1419 20. 3049 3. 1511 21. 368 4. 1959 22. 2727 5. 1593 23. 4904 6. 3327 24. 6462 7. 1779 25. 3717 8. 1402 26. 4801 9. 1208 27. 2784 10. 2130 28. 4327 11. 1460 29. 3647 12. 1018 30. 9022 13. 1245 31. 6665 14. 1043 32. 2225 15. 1276 33. 546 16. 1657 34. 3337 17. 1630 35. 4402 18. 2497 36. 3194 3.3 1. 1100 2. 1944 3. 10684 4. 2996 5. 2720 6. 4223 7. 1255 8. 2518 9. 9170 10. 3323 11. 3270 12. 4524 13. 1124 14. 6942 15. 3420 16. 7936 . 17. 3022 18. 6873 3.4 1) 4865 2) 7342 3) 875 4) 8715 5) 6058 6) 92 744 7) 80 865 8) 20 136 9) 4197 10) 12 172 11) 16 309 12) 82 957 13) 21 008 14) 18 472 15) 5207 16) 33 107 17) 26 095 18) 80 588 3.5 1. 7509 2. 6150 3. 1410 4. 206 5. 1518 6. 7068 7. 2537 8. 844 Mathematics Module Modul Selia Bantu PPSMI 72 Types of questions 1.5 Name and write proper fraction 1.6 Write an equivalent fraction for 32. 2.3 Convert proper fraction to equivalent fraction. Simplify 84. 2.4 Convert improper fractions 35 to a mixed number an vice verca 2.6 41 of 36 is 73 497 = 2.7 Dividing fraction with fraction 63 13 2.5.1 Add proper fraction with proper fraction 21 +31 =2.5.2 Subtraction 32 - 41 =1.1.4 Add/Sub mix number with proper fraction with the same denominator 2.1 State the fraction for the shaded region. 2.1 Write the fraction of the letter A compared to the number of the letters in the phrase. PLEASE WALK Mathematics Module Modul Selia Bantu PPSMI 73 WEEK : 4 THEME : FRACTIONS TOPIC : ADDITION AND SUBSTRACTION TIME : 5 HOURS OBJECTIVES At the end of this week, pupils should be able to: 1. name and convert fractions into i. proper fractions or improper fractions ii. equivalent fractions iii. simplest form 2. adding and substracting fractions of different denominators. GENERAL INSTRUCTIONS 1. This section contains 6 parts. 2. Answer all the questions in this section. Mathematics Module Modul Selia Bantu PPSMI 74TOPIC 4.1 Proper fractions Instruction Write the following Proper Fractions in words : No. Fractions Words 1 34 2 78 3 23 4 45 5 37 6 49 7 58 8 67 9 61 10 83 11 92 12 91 13 52 14 65 15 41 16 81 17 109 18 103 19 107 20 101 Mathematics Module Modul Selia Bantu PPSMI 75TOPIC 4.2 Proper fractions Instruction Convert the following Proper Fraction ito its equivalent fraction : No. Proper Fractions Equivalent Fractions 1 34 2 78 3 23 4 45 5 37 6 49 7 58 8 67 9 61 10 83 11 92 12 91 13 52 14 65 15 43 16 81 17 109 18 103 19 107 20 101 Mathematics Module Modul Selia Bantu PPSMI 76TOPIC 4.3 Fractions ; Simplest Form Instruction Convert the following fraction into its simplest form. No. Fractions Simplest Form 1 86 2 128 3 64 4 106 5 146 6 166 7 104 8 144 9 184 10 216 11 148 12 168 13 188 14 1210 15 1410 16 1610 17 1810 18 1612 19 4518 20 4214 Mathematics Module Modul Selia Bantu PPSMI 77TOPIC 4.4 Improper Fractions with Mixed Numbers Instruction Convert the following Improper Fractions to Mixed Numbers : No. Improper Fractions Mixed Numbers 1 27 2 37 3 614 4 712 5 914 6 322 7 313 8 67 9 45 10 35 11 47 12 213 13 720 14 213 15 812 16 915 17 817 18 610 19 79 20 59 Mathematics Module Modul Selia Bantu PPSMI 78TOPIC 4.5 Improper Fractions and Mixed Numbers Instruction Convert the following Mixed Numbers to Improper Fractions : No. Mixed Numbers Improper Fractions 1 121 2 231 3 461 4 271 5 591 6 532 7 131 8 365 9 741 10 132 11 643 12 921 13 172 14 451 15 781 16 295 17 587 18 761 19 174 20 454 Mathematics Module Modul Selia Bantu PPSMI 79TOPIC 4.6 Fractions : Addition and Substraction Instruction Solve the following questions. Show the steps. No. Question Working Steps Answers 1 78 + 21 2 61+ 23 3 25 + 21 4 37 + 41 5 21+ 89 6 58 + 41 7 67 + 41 8 61+ 35 9 23 + 61 10 25 + 32 11 21- 61 Mathematics Module Modul Selia Bantu PPSMI 80No. Question Working Steps Answers 12 31- 61 13 12 - 83 14 14 - 81 15 65 - 95 16 85 - 12 17 98 - 31 18 51 - 101 19 53 - 101 20 109 - 54 Mathematics Module Modul Selia Bantu PPSMI 81ANSWERS WEEK 4 4.1 1 three over four 2 seven over eight 3 two over three 4 four over five 5 three over seven 6 four over nine 7 five over eight 8 six over seven 9 one over six 10 three over eight 11 two over nine 12 one oner nine 13 two over five 14 five over six 15 one over four 16 one over eight 17 nine over ten 18 three over ten 19 seven over ten 20 one over ten Note: Accept answers In these forms: Three Quarters, Seven eightsetc 4.2 1. 86 , 129 , 1612 2. 1614 , 2421 , 3228 3. 64 , 96 , 128 4. 108 , 1512 , 2016 5. 146 , 219 , 2012 6. 188 , 2712 , 3616 7. 1610 , 2415 , 3220 8. 1412 , 2118 , 2824 9. 122 , 183 , 244 10. 166 , 249 , 3212 11. 184 , 276 , 368 12. 182 , 273 , 364 13. 104 , 156 , 208 14. 1210 , 1815 , 2420 15. 86 , 129 , 1612 16. 162 , 243 , 324 17. 2018 , 3027 , 4036 18. 206 , 309 , 4012 19. 2014 , 3021 , 4028 20. 202 , 303 , 404 Note: Accept any equivalent answers. 4.3 1. 43 11. 74 2. 32 12. 21 3. 32 13. 94 4. 53 14. 65 5. 73 15. 75 6. 83 16. 85 7. 52 17. 95 8. 72 18. 43 9. 92 19. 52 10. 72 20. 31 Mathematics Module Modul Selia Bantu PPSMI 824.4 1. 321 11. 134 2. 231 12. 621 3. 231 13. 276 4. 175 14. 621 5. 195 15. 121 6. 731 16. 132 7. 431 17. 281 8. 161 18. 132 9. 141 19. 172 10. 132 20. 154 4.5 1. 23 11. 427 2. 37 12. 219 3. 625 13. 79 4. 715 14. 521 5. 946 15. 857 6. 317 16. 923 7. 34 17. 847 8. 623 18. 643 9. 429 19. 711 10. 35 20. 524 4.6 1. 183 11. 31 2. 65 12. 61 3. 109 13. 81 4. 2819 14. 81 5. 1187 15. 185 6. 87 16. 81 7. 1283 17. 95 8. 3023 18. 101 9. 65 19. 21 10. 1151 20. 101 Mathematics Module Modul Selia Bantu PPSMI 83 WEEK : 5 THEME : FRACTIONS TOPIC : FOUR OPERATIONS TIME : 6 HOURS OBJECTIVES At the end of this week, pupils should be able to: 1. perform the four operations involving fractions of different denominations 2. solve problems in daily situations. GENERAL INSTRUCTIONS 1. This section contains 5 parts. 2. Answer all the questions in this section. Mathematics Module Modul Selia Bantu PPSMI 84TOPIC 5.1 Fractions ; Addition and Substraction Instruction Solve the following questions . No. Question Working Steps Answers 1 578 + 38 2 223 + 23 3 25 + 145 4 37 + 657 5 49 + 489 6 658 - 78 7 651- 53 8 578 - 38 9 241- 34 10 452 - 45 Mathematics Module Modul Selia Bantu PPSMI 85 TOPIC 5.2 Addition and Substraction of Fractions with Different Denominators Instruction Add /subtract mixed number with Proper Fraction(Different denominator): Solve the questions No. Question Working Steps Answer 1 578 + 21 2 223 + 41 3 31+ 145 4 21+ 657 5 41+ 489 6 658 - 21 7 651- 43 8 578 - 101 9 241- 52 10 452 - 31 Mathematics Module Modul Selia Bantu PPSMI 86 No. Question Working Steps Answers 11 578 + 421 12 223 + 241 13 325 + 141 14 437 + 631 15 549 + 432 16 658 + 361 17 267 + 821 18 745 +2 43 19 3 13 + 152 20 314 + 276 21 3 13 152 Mathematics Module Modul Selia Bantu PPSMI 87No. Question Working Steps Answers 22 314 231 23 225 141 24 2 16 131 25 437 232 26 438 171 27 529 243 28 221 141 29 2 16 151 30 437 232 Mathematics Module Modul Selia Bantu PPSMI 88TOPIC 5.3 Fractions Multiplication Instruction Solve the following questions. Example : 23 of 4812 = 23 4812 = 2 1604 = 3 208 1. 34 of 648 2. 58 of 4816 3. 35 of 3600 4. 16 of 3144 5. 27 of 2359 6. 29 of 4851 7. 78 of 1344 8. 25 of 1040 1 604 Mathematics Module Modul Selia Bantu PPSMI 89 Example: 23 of 4.5 Unit conversion 4.5 l = 4500 ml 23 of 4500 ml = 23 4500 ml = 2 1500 ml = 3000 ml 9. 34 x 6.7 km 10. 58 x 4.8 kg 11. 35 x 3.6 m 12. 16 x 2.16kg 13. 27 x 2.1 14. 29 x 4.5 km 15. 78 x 2.4 kg 16. 25 x 1.04 Mathematics Module Modul Selia Bantu PPSMI 90TOPIC 5.4 Fractions Division Instruction Solve the following questions. 21 41 = 41 52 = 32 72 = 71 51 = 52 51 = 52 71 = 73 41 = 91 52 = 65 31 = 61 51 = 1 6 2 7 3 8 4 9 5 10 Mathematics Module Modul Selia Bantu PPSMI 91 11 43 6 = 16 91 9 = 12 51 4 = 17 73 8 = 13 43 20 = 18 83 4 = 14 65 10 = 19 43 12 = 15 51 12 = 20 103 6 = Mathematics Module Modul Selia Bantu PPSMI 92TOPIC 5.5 Fractions Problem Solving involving Multiplication Instruction Solve the following problems. Example: Yap has 50 marbles. 25 of them are yellow, 16 are black and the rest are blue. How many marbles are blue? = 35 50 = 30 - 16 Blue marbles = 14 1. 54 of 30 boys wear spectacles. How many of them wear spectacles? 2. 83 of 40 pupils in a classroom are boys. How many boys are there in the classroom ? 3. 72of 42 cars are Kancil. Find the total number of Kancil cars? 4. 83 of 32 pupils go to school by bus. How many pupils go to school by bus? 5. There were 32 candidates in an examination. 83 of them failed. How many of them failed? Mathematics Module Modul Selia Bantu PPSMI 936. There are 48 chairs in a hall. 83of them are plastic chairs. Find the total number of plastic chairs? 7. 54 of 30 boys wear spectacles. How many of them are not wearing spectacles? 8. 72of 42 cars are Kancil. The rest are Iswara . How many Iswara cars are there? 9. There are 40 pupils in a class. 83of them are girls. Find the total number of boys in the class? 10. There are 45 chairs in a hall. 53of them are plastic chairs. The rest are wooden chairs. How many wooden chairs are there in the hall? 11. 83 of 32 pupils go to school by bus while the others walk to school. How many of them walk to school? ANSWERS WEEK 5 5.1 1. 641 2. 331 3. 251 4. 771 5. 531 6. 543 7. 553 8. 521 9. 121 10. 353 5.2 1. 683 11. 1083 2. 21211 12. 41211 3. 2152 13. 42013 4. 7143 14. 102116 5. 5365 15. 1091 6. 681 16. 92419 7. 5209 17. 11145 8. 54031 18. 102011 9. 12017 19. 41511 10. 4151 20. 6283 21 11514 22 111211 23 1203 24. 65 25. 12116 26. 35613 27. 23617 28. 1 41 29. 3029 30. 12116 Mathematics Module Modul Selia Bantu PPSMI 955.3 1 486 2 3010 3 2160 4 524 5 674 6 1078 7 1176 8 416 9 5025 m 10 3000 g 11 216 cm 12 360 g 13 600 ml 14 l000 m 15 2100 g 16 416 ml 5.4 1 2 2 231 3 2 4 175 5 221 6. 85 7. 75 8. 254 9. 185 10. 65 11. 81 12. 201 13. 803 14. 121 15. 601 16. 811 17. 563 18. 323 19. 161 20. 201 5.5 1. 24 2. 15 3. 12 4. 12 5. 12 6. 18 7. 6 8. 30 9. 25 10. 18 11. 20 Mathematics Module Modul Selia Bantu PPSMI 156 Mathematics Module Modul Selia Bantu PPSMI 157 3.5 Devide decimals less than 10 3.5.1 0.21 7 = 3.5.2 A piece of rope measuring 20.7 m has been cut into 6 parts of the same length. What is the length of each part? 3.4 Multiply decimals less than 10 with one digit 3.4.1 3.47 6 = 3.4.2 A packet of sugar weighs 1.25 kg. What is the weight 3.2.1 Add whole numbers of decimals with decimals up to 3 decimals places 4.27 + 12 = 3.2.2 What is the total of 38.8 and 7.27? 3.2.3 5.09 + 17.6 =Types of questions 3.3 Subtract decimals from decimal or whole number 3.3.1 73.1 8.04 = 3.3.2 What must be subtracted from 8.6 to make 3.47? 3.3.3 7.07 3 =2.1.1 Convert / express fraction of tenths, hundredths, thousandths into decimals and vice versa 2.1.2 Express 2.7 in fraction Mathematics Module Modul Selia Bantu PPSMI 158 WEEK : 6 THEME : DECIMALS TOPIC : BASIC OPERATIONS WITH DECIMALS TIME : 5 HOURS OBJECTIVES At the end of this week, pupils should be able to: 1. convert decimals to fractions and vice versa. 2. solve questions involving basic operations. GENERAL INSTRUCTIONS 1. This section contains 12 parts. 2. Answer all the questions in this section. Mathematics Module Modul Selia Bantu PPSMI 159TOPIC 6.1 Convert / Express Fractions of Tenths, Hundredths and Thousandths in Decimals or vice versa Instruction Convert the following decimals into fractions of tenths, hundredths and thousandths. Fraction No Decimals Tenth Hundredth Thousandth 1 0.2 2 0.04 3 1.6 4 3.081 5 8.14 6 0.008 7 2.09 8 4.432 9 3.25 Mathematics Module Modul Selia Bantu PPSMI 16010 3.006 11 5.701 12 8.001 13 1.02 14 0.05 15 3.917 16 0.132 17 3.03 18 4.019 19 8.808 20 0.003 Mathematics Module Modul Selia Bantu PPSMI 161TOPIC 6.2 Convert / Express Fractions of Tenths, Hundredths and Thousandths in Decimals or vice versa Instruction Convert the following fractions of tenths, hundredths, thousandths into decimals. No Fraction Decimals 1 1001 2 10001 3 103 4 1003 5 10005 6 4107 7 71007 8 910007 9 2104 10 610011 11 7100011 12 1012 13 21001 Mathematics Module Modul Selia Bantu PPSMI 162TOPIC 6.3 Convert / Express Fractions of Tenths, Hundredths and Thousandths in Decimals or vice versa Instruction Convert the following fractions of tenths, hundredths, thousandths into decimals. No. Questions 1 decimal place 2 decimal places 3 decimal places Exp 1.23465 1.2 1.23 1.235 1 0.09876 2 12.2345 3 11.9876 4 9.075630 5 12.09542 6 0.087642 7 0.12647 8 0.16482 Mathematics Module Modul Selia Bantu PPSMI 1639 11.20856 10 21.0897 11 32.0987 12 45.6547 13 65.8769 14 12.5432 15 56.9076 Mathematics Module Modul Selia Bantu PPSMI 164TOPIC 6.4 Whole Numbers or Decimals with Decimals up to 3 decimal places. Instruction Answer the following questions. 1 23.945 + 6.37 = 2. 76.545 + 23.8 = 3 6.054 + 27 = 4. 76.4 + 8 = 5. 5.68 + 12.386 = 6. 76.123 + 8.2 = 7. 27.006 + 20 = 8. 6 + 1.23 = Mathematics Module Modul Selia Bantu PPSMI 1659. 23 + 6.374 = 10. 76.76 + 23.824 = 11 21.293 + 3.15 = 12. 76 .46 + 8.2 = 13. 15.5 + 12.386 = 14. 23.98 + 8.209 = 15 9.3 + 71.893 = 16 25 + 7 .345 = Mathematics Module Modul Selia Bantu PPSMI 166TOPIC 6.5 Substract Decimals from Decimals or Whole Numbers Instruction Solve the following questions 1 3.945 0.37 = 2. 76.545 23.8 = 3 65.01 27.07 = 4. 23.41 8.546 = 5. 45.68 12.386 = 6. 76.01 8.2 = 7. 27.006 18.51 = 8. 60.016 10.23 = Mathematics Module Modul Selia Bantu PPSMI 1679. 23 6.374 = 10. 76 23.824 = 11 21.2 3.158 = 12. 45 8.274 = 13. 15.5 12.386 = 14. 23.9 8.209 = 15 95 71.893 = 16 251 7 .345 = Mathematics Module Modul Selia Bantu PPSMI 168TOPIC 6.6 Multiply Decimals less than 10 with One Digit Instruction Multiply the following decimals 1. 3.405 3 = 2. 6.54 5 3 1.054 4 = 4. 6.503 7 = 5. 5.68 9 = 6. 6.023 6 = 7. 5.09 x 7 8. 6.543 x 5 Mathematics Module Modul Selia Bantu PPSMI 1699. 1.709 3 = 10. 7.935 7 = 11. 1.054 4 = 12. 6.503 7 = 13. 8.876 4 = 14. 6 x 5.023 = 15. 8 x 0.864 16. 7 x 5.543 Mathematics Module Modul Selia Bantu PPSMI 170TOPIC 6.7 Divide Decimals less than Ten Instruction Divide the following decimals . 1. 3.015 5 = 2. 6.51 3 = 3 1.05 5 = 4. 6.307 7 = 5. 9.36 8 = 6. 6.048 9 = 7. 3.245 5 8. 1.014 6 Mathematics Module Modul Selia Bantu PPSMI 1719. 2.709 3 = 10. 4.932 9 = 11. 7.05 5 = 12. 6.013 7 = 13. 2.504 8 = 14. 4.536 6 = 15. 9.304 4 16. 7 .218 9 Mathematics Module Modul Selia Bantu PPSMI 172TOPIC 6.8 Mixed Operations involving Decimals Instruction Solve the following questions Example 23.45 17.634 + 45 = Solve from the left 23 . 450 - 17 . 634 5 . 816 + 45 . 000 50 . 816 1. 76 34.76 + 23.876 = 2. ( 76.5 + 123.987 ) 189.72 = 3. 36.67 ( 17.89 + 18 ) = 4. ( 55 34.987 ) + 12.88 = 5. 44.9 + 57 99.023 = 6. 67 + 34.78 24.009 = 7. 74.9 33.276 + 41.624 = Mathematics Module Modul Selia Bantu PPSMI 173TOPIC 6.9 Convert / Express Fractions In Decimals Instruction Solve the following questions No. Questions Convert fraction to decimal Answers Exp 1910 + 2 71100 1910 = 1.9 , 2 71100 = 2.71 1.9 + 2.71 4.61 1 2710 + 2 31100 2 37131000 + 2 71100 3 297100 + 3 .3 4 4.003 + 3 310 5 271000 + 0.077 6 5.1 4 17100 7 1056 2.045 8 7.9 10081 9 100086 0.078 10 5.01 10001521 Mathematics Module Modul Selia Bantu PPSMI 174TOPIC 6.10 Basic Operations with Decimals Instruction Answer the following questions. Example 23.945 + 6.37 = 23.945 + 6.370 30.315 1. 76.545 23.8 = 2 6.054 27 = 3. 76.4 8 = 4. 5.68 + 12.386 = 5. 76.123 8.2 = 6. 27.006 20 = 7. 1.23 6 = Mathematics Module Modul Selia Bantu PPSMI 175TOPIC 6.11 BasicOperations with Decimals Instruction Answer the questions. State the answers with to 1 decimal place. Example 23 6.374 = 23.000 6.374 16.626 1 decimal place = 16.6 1. 76.76 + 23.824 = 2 21.293 5 = 3. 76 .46 8 = 4. 15.5 12.386 = 5. 23.98 + 8.209 = 6 71.893 9 = 7 20.755 7 = Mathematics Module Modul Selia Bantu PPSMI 176TOPIC 6.12 Basic Operations with Decimals Instruction Answer the following questions. State the answers to the nearest tens. Example 23.405 37 = 23 . 407 37 163 849 702 210 866 .059 Round off to the nearest tens = 870 1. 6.54 18 = 2 1.054 39 = 3. 6.503 47 = 4. 5.68 12 = 5. 6.023 31 = Mathematics Module Modul Selia Bantu PPSMI 177ANSWERS WEEK 6 6.1 1. 102 2. 104 3. 1106 4. 310003 5. 810014 6. 10008 7. 21009 8. 41000432 9. 310025 10. 310006 11. 51000701 12. 810001 13. 11002 14. 1005 15. 31000917 16. 1000132 17. 31003 18. 410019 19. 81000808 20. 10003 6.2 1. 0.01 2. 0.001 3. 0.3 4. 0.03 5. 0.005 6. 4.7 7. 7.07 8. 9.007 9. 2.4 10. 6.11 11. 7.011 12. 2.1 13. 2.01 6.3 1. 0.1, 0.10, 0.099 2. 12.2, 12.23, 12.235 3. 12.0, 11.99, 11.988 4. 9.1, 9.08, 9.076 5. 12.1, 12.01, 12.095 6. 0.1, 0.09, 0.088 7. 0.1, 0.13, 0.126 8. 0.2, 0.16, 0.165 9. 11.2, 11.21, 11.209 10. 21.1, 21.09, 21.090 11. 32.1,32.10, 32.099 12. 45.7, 45.65, 45.655 13. 65.9, 65.88, 65.877 14. 12.5, 12.54, 12.543 15. 56.9, 56.91, 56.908 6.4 1. 30.315 2. 100.345 3. 33.054 4. 84.4 5. 18.066 6. 84.323 7. 47.006 8. 7.23 9. 29.374 10. 100.584 11. 24.443 12. 84.66 13. 27.886 14. 32.189 15. 81.193 16. 32.345 5.5 1. 3.575 2. 52.745 3. 37.94 4. 14.864 5. 33.294 6. 67.81 7. 8.496 8. 49.786 9. 16.626 10. 52.176 11. 18.042 12. 36.726 13. 3.114 14. 15.691 15. 23.107 16. 243.655 Mathematics Module Modul Selia Bantu PPSMI 178 6.6 1. 10.215 2. 32.7 3. 4.216 4. 45.521 5. 51.12 6. 36.138 7. 35.63 8. 32.715 9. 5.127 10. 55.545 11. 4.216 12. 45.521 13. 35.04 14. 30.138 15. 6.912 16. 38.801 6.7 1. 0.603 2. 2.17 3. 0.21 4. 0.901 5. 1.17 6. 0.672 7. 0.649 8. 0.169 9. 0.903 10. 0.548 11. 1.41 12. 0.859 13. 0.313 14. 0.756 15. 2.326 16. 0.802 6.8 1. 65.116 2. 10.767 3. 0.78 4. 32.893 5. 2.877 6. 77.771 7. 83.248 6.9 1. 5.01 2. 6.423 3. 6.27 4. 7.303 5. 2.084 6. 0.93 7. 4.455 8. 6.82 9. 5.93 10. 3.858 6.10 1. 50+2+0.7+0.04+0.005 2. 100+60+3+0.4+0.05+0.008 3. 9+0.5+0.05 4. 10+8+0.06+0.006 5. 60+7+0.9+0.02+0.003 6. 500+40+0.1+0.02 7. 0.2+0.005 6.11 1. 100.6 2. 106.5 3. 9.6 4. 3.1 5. 32.2 6. 647.0 7. 3.0 6.12 1. 120 2. 40 3. 310 4. 70 5. 190 Mathematics Module Modul Selia Bantu PPSMI 179 Mathematics Module Modul Selia Bantu PPSMI 180 4.2.1 RM5.75 +95 sen 4.2.2 RM10 RM2.80 4.2.3 RM5.65 x Types of questions 4.2.1 RM7 + RM4.35 - 50 sen = 4.2.2 RM48 - 75 sen + RM10.30 = 1 Ringgit What is the total amount shown? 3.1.1 Diagram shows an amount of money. Items Price per unit File RM1.45 Manila card 60 sen What is the total price for one file and 5 pieces of manila cards? 4.4 Table shows the price for two items. 4.3.2 The price of a story book is RM5.60. What is the price of 6 story books? WEEK : 7 THEME : 4.0 MONEY SUGGESTED TIME : 8 hours OBJECTIVES : Mathematics Module Modul Selia Bantu PPSMI 181WEEK : 7 THEME : MONEY TOPIC : Money up to RM100 000 TIME : 8 HOURS OBJECTIVES At the end of this week, pupils should be able to: i) compute basic operations involving RM and sen ii) compute mixed operation involving RM and sen iii) solve the problems in daily situation GENERAL INSTRUCTIONS 1 This section contains 8 parts. 2 Answer all the questions in this section. Mathematics Module Modul Selia Bantu PPSMI 182Topic : 7.1 Write the amount of money in words or numerals Instruction Write the amount of money given in numerals. No In words In numeral 1 Two ringgit and thirty five sen 2 Eighty ringgit and seventy sen 3 Six hundreds ringgit and five sen 4 Five hundreds sixty ringgit and ten sen 5 Two thousand ringgit and forty sen 6 Eighty ringgit and ninety five sen 7 Seven hundred twenty ringgit and eigty sen 8 Three hundred forty ringgit and fifty five sen 9 Forty ringgit and eighty five sen 10 Nineteen ringgit and ninety sen Mathematics Module Modul Selia Bantu PPSMI 18311 Eight hundred three ringgit and fifteen sen 12 Seventy ringgit and fifty sen 13 Sixty ringgit and sixty five sen 14 One thousand ringgit and seventy five sen 15 Twenty ringgit and twenty sen 16 Three hundred twenty ringgit and sixty sen 17 Four hundred two ringgit and ten sen 18 Five hundred forty ringgit and forty sen Mathematics Module Modul Selia Bantu PPSMI 184Topic : 7.1 (b) Write the amount of money in words or numerals Instruction : Write the amount given in words No Amount In words 1 RM12 .05 2 RM40.60 3 RM3.95 4 RM612.10 5 RM3700.40 6 RM77. 05 7 RM97.60 8 RM176. 50 9 RM72. 55 10 RM220.20 Mathematics Module Modul Selia Bantu PPSMI 18511 RM303.30 12 RM400. 40 13 RM55. 75 14 RM205.80 15 RM107.70 16 RM770.85 17 RM1100.10 18 RM7600.20 19. RM5300.50 20 RM706.30 Mathematics Module Modul Selia Bantu PPSMI 186Topic : 7.2 (a) Perform basic questions of addition Instruction: Calculate the amount of money given . 1 2 3 4 5 6 What is the total amount of money shown above? What is the total amount of money shown above? What is the total amount of money shown above? What is the total amount of money shown above?What is the total amount of money shown above? What is the total amount of money shown above? Mathematics Module Modul Selia Bantu PPSMI 187Topic : 7.2(b) Perform basic operation of addition Instruction Calculate the total amount of money given. 1. RM23.45 + RM363.75 = 2. RM576.55 + RM23.80 = 3 RM6.65 + RM27.35 = 4. RM76.55 + RM238 .70 = 5. RM25.60 + RM142.85 = 6. RM476.15 + RM8.25 = 7. RM76.85 + RM881.35 = 8. RM35.45 + RM541.85 = Mathematics Module Modul Selia Bantu PPSMI 188Topic : 7.3 Round off the amount of money Instruction: Round off the amount of money to the nearest ringgit No Question Answer No Question Answer 1 RM23. 55 11 RM253. 85 2 RM3.45 12 RM663.40 3 RM2.20 13 RM352.10 4 RM10.60 14 RM150.90 5 RM4.05 15 RM384.05 6 RM10.95 16 RM140.75 7 RM3.40 17 RM343.30 8 RM2.70 18 RM452.80 9 RM3.45 19 RM353.05 10 RM4.75 20 RM304.15 Mathematics Module Modul Selia Bantu PPSMI 18921 RM23. 65 31 RM243. 25 22 RM3.15 32 RM376.70 23 RM21.05 33 RM211.35 24 RM17.55 34 RM137.45 25 RM40.25 35 RM460.65 26 RM50.05 36 RM570.85 27 RM30.95 37 RM360.15 28 RM12.35 38 RM152.30 29 RM33.85 39 RM353.60 30 RM54.25 40 RM554.20 Mathematics Module Modul Selia Bantu PPSMI 190Topic : 7.4 Perform the basic operations of subtraction Instruction : Find the difference for the following questions 1. RM23 RM6.35 = 2. RM80 RM23.80 = 3 RM365 RM121.20 = 4. RM700 RM523 .75 = 5. RM150.75 RM12.80 = 6. RM283.10 RM58.20 = 7. RM150.50 RM78.65 = 8. RM40.70 RM17.65 = Mathematics Module Modul Selia Bantu PPSMI 191Topic : 7.5(a) Perform the mixed operations of addition and subtraction Instruction: Solve the following questions. 1. RM4 + 70 sen 90 sen = 2. RM2.80 RM2 + 60 sen = 3. RM5.60 + 55 sen RM3.15 = 4. RM8 65 sen + RM2.75 = 5. RM7 + 70 sen RM3.90= 6. RM2.80 RM1. 90 + 75 sen = Mathematics Module Modul Selia Bantu PPSMI 192Topic : 7.5(b) Perform mixed operation of addition and subtraction Instruction : Calculate the total amount of money given. 1. RM23.45 + RM63 + RM102.90 = 2. RM6.55 + RM27.20 + RM620 = 3 RM5.60 + RM312.35 + 95 sen = 4. RM345 + RM24.85 + RM7.95 = 5. RM 12 + RM 3.90 + 90 sen = 6. RM 120 - RM 70 - RM 15.90 = 7. RM 389 - RM 1.55 - RM 80 = 8. RM 98. 60 - RM 15 - 85 sen= Mathematics Module Modul Selia Bantu PPSMI 193Topic : 7.6 (a) Perform basic operation of multiplication Instruction: Find the product in RM. 1. RM23.45 7 = 2. RM6.50 8 = 3 RM 1.05 9 = 4. RM6.50 7 = 5. RM5.60 12 = 6. RM6.05 31 = 7. RM7.25 41 = 8. RM9.90 50 = Mathematics Module Modul Selia Bantu PPSMI 194Topic : 7.6(b) Perform basic operation of multiplication Instruction Find the answers for the following questions . 1. 45 sen 7 = 2. 55 sen 8 = 3 95 sen 9 = 4. 65 sen 6 = 5. 35 sen 13 = 6. 40 sen 41 = 7. 80 sen 23 = 8. 75 sen 74 = Mathematics Module Modul Selia Bantu PPSMI 195Topic : 7.6(c) Perform basic operation of multiplication Instruction: Find the answers for the following questions No Question Answer 1 23 RM24 2 12 RM260 3 35 RM80.80 4 12 RM1234 5 47 RM346.50 6 67 RM674.10 7 13 RM604.20 8 14 RM2500 9 79 RM265.50 10 89 RM113.40 Mathematics Module Modul Selia Bantu PPSMI 196No Question Answer 11 20% RM60 12 50% RM765.40 13 60% RM640 14 65% RM520 15 15% RM840 16 80% RM888 17 40% RM330 18 70% RM1200 19 25% RM45 20 90% RM350 Mathematics Module Modul Selia Bantu PPSMI 197Topic : 7.7 Perform basic operation of division Instrucion: Find the quotient 1. RM123.60 8 = 2. RM270.55 7 = 3 R,M1456.20 9 = 4. RM2076.30 6 = 5. RM2198.50 5 = 6. RM1340.60 4 = Mathematics Module Modul Selia Bantu PPSMI 1987. RM235.20 12 = 8. RM176.55 33 = 9. RM3450.60 18 = 10. RM3765.30 42 = Mathematics Module Modul Selia Bantu PPSMI 199Topic : 7.8(a) Problem Solving Instruction: Solve the questions below. A) Azri bought some items as shown below. How much did he have to pay ? 1. 2. 3 4. 5. 6. RM8 RM12.80 60sen RM19.90 each 90 sen each > . RM13.60 RM5 80 sen EE RM180 per each > >> RM6.60 each _ 55 sen 90sen RM6.80 RM65 90 sen each RM320 each Mathematics Module Modul Selia Bantu PPSMI 200B. The tables show the items bought by Hisham. How much did he has to pay? 1. Item Price per unit Quantity Pen RM19.90 2 unit Pencil 70 sen 4 unit 2. Vegetables Price per kg Quantity Spinach RM2 4 kg cabbage RM6.50 2 kg 3 Beverage Price per can Quantity P RM2 7 cans Q 80 sen 5 cans 4. Pizza Price per plate Quantity X RM9.90 4 plates Y RM33.80 2 plates 5 Oil cooking Price per bottle Quantity P RM17 2 bottles Q RM1.50 3 bottles 126 Fish Price per kg Quantity KK RM5 2 kg LL RM6.50 3 kg Mathematics Module Modul Selia Bantu PPSMI 201C. Rohaya has RM20 . She bought some items as shown below. How much does she have left ? 1. 2. 3 4. 5. 6. RM8 RM9.80 90sen RM7.60 each 90 sen each > . RM5.80 RM12 70 sen >>>> 90 sen each . . RM4.80 each _ 85 sen 80sen RM4.80 RM12 80 sen each RM2.40 each Mathematics Module Modul Selia Bantu PPSMI 202D. Amirul has RM30. He bought some items as shown below. How much balance does he have left? 1. Items Price per unit Quantity Diskette RM1.80 5 unit book RM10 2 unit 2. Fruits Price per kg Quantity Apple RM8 12 kg Grape RM9.50 2 kg 3 Beverage Price per box Quantity P RM4.90 1 box Q RM8 3 boxes 4. Vegetables Price per kg Quantities Carrot RM4.20 3 kg Tomato RM5 2 kg 5. Perfume Price per bottle Quantity Avon RM7 1 bottles Dun RM5.90 3 bottles 6. Types of fish Price per kg Quantity Kembung RM5 1 kg Tongkol RM8.50 2 kg Mathematics Module Modul Selia Bantu PPSMI 203Topic : 7.8(c) Problem Solving Insruction: Solve the following problems. Questions Answers 1 Fetty keeps 30 sen every day. How much did she keep for 12 days? 2 RM17.60 had been divided equally among Ani , Ana , Ali and Azi . How much money did Azi get ? 3. Chocolate cake Banana cake Azmi buys 2 chocolate cakes and 3 banana cakes. How much should he pays ? 4. The diagram shows a price of a computer toy. Radi buys 2 computer toys. He pays with RM400 . How much is his balance? RM12.50 RM6.00 RM155.00 Mathematics Module Modul Selia Bantu PPSMI 2045. Fruits Price per kilogram Mangosteens Guava RM6 RM5.50 Fadil buys 3 kg mangosteens and 1 kg guava. How much should he pay ? 6 The diagram shows the price of a toy aeroplane . Mala has 4 pieces of RM10 note . He buys 2 toy aeroplane . How much is his balance ? 7. The diagram shows the items bought by two pupils. Calculate the difference between the amount bought by Hasni and Doly. 8. The diagram shows the price of a watermelon. Lina bought 3 kg of watermelon for her mother and 2 kg for herself. How much did she have to pay ? RM18.90 60sen RM1.50 per unit per .. .RM1.40 RM3 per unit Doly 1 kg RM 1.80 Mathematics Module Modul Selia Bantu PPSMI 205 9. The diagram shows the price of 3 books. How much is the price for 2 books ? 10. The diagram shows the price of 4 pencils. How much is the price for 3 pencils ? 11. The diagram shows the price of 6 diskettes in a box. How much is the price for 4 diskettes? 12. 2 cans of Lychee cost RM2.60. How much is the price for 7 cans of Lychee ? 13 The price of 4 similar pens is RM 9. How much is the price for 5 pens ? 14. The cost of 20 oranges is RM5 . How much is the cost of 8 oranges? RM4.50 for 3 books .... RM10 for 4 pencils RM4.80 per box Mathematics Module Modul Selia Bantu PPSMI 206Topic : 7.8 (C) Problem Solving Instruction: Solve the follwing questions 1 The table shows a bill belonging to En Fandi . Quantity Items Price per unit ( RM ) Amount ( RM ) 4 Pen 2.80 11.40 5 Eraser 60 sen 3.60 2 File 5.50 11.00 Total 26.00 Table 1 He has RM 50. He buys several items as written on the bill . How much balance does he have ? 2 The tables show an incomplete bill belonging to En. Razhuan. Quantity Items Price per unit ( RM ) Amount ( RM ) 7 kg Ciku 90 sen 4 kg Orange 5.00 2 kg Lemon 8.00 Total Table 2 How much does he have to pay for all the items he bought? 3 The table shows an incomplete bill belonging to Eda . Quantity Items Price per unit ( RM ) Amount ( RM ) 4 Shuttle 6.00 1 Racket 32.00 2 Sock 9.00 Total Table Complete the bill and calculate the total she has to pay ? 4 The table shows an incomplete bill belonging to En. Firuz Quantity Items Price per unit ( RM ) Amount ( RM ) 3 kg Onion 3.00 2 kg Potato 5.00 3 units Bread 1. 80 Total 19.40 Table Complete the bill given . Mathematics Module Modul Selia Bantu PPSMI 207 5 A trader buys 2000 eggs for RM 200. 10% of the eggs are broken.The remainder he sells for RM20. How much profit does he get? 6. Zul buys 70 bottles of drinks which cost RM 245. He sells all the drinks and gets RM 49 as profit. How much is the selling price for a bottle? 7 Sham buys 12 pens for RM 84. He sells all the pens and gets a profit of RM 2. 50 each. What is the selling price for a pen. 8 Aza buys 200 mangoes for RM 140. She sells 50 of them for RM 1.20 each. He sells the remainder for 80 sen each. How much profit does she gets ? Mathematics Module Modul Selia Bantu PPSMI 208 ANSWER KEY WEEK 7 MONEY ( WEEK 7 ) 7.1 (a) 1. RM 2.35 2. RM 8.70 3. RM 600.05 4. RM 560.10 5. RM 2000.40 6. RM 80.95 7. RM 720.80 8. RM 340.55 9. RM 40.85 10. RM 19.90 11. RM 803.15 12. RM 70.50 13. RM 60.65 14. RM 1000.75 15. RM 20.20 16. RM 320.60 17. RM 402.10 18. RM 540.40 7.1(b) 1.Twelve ringgit and five sen 2. Forty ringgit and sixty sen 3 Three ringgit and ninety-five sen 4. Six hundred twelve ringgit and ten sen 5. Three thousand seven hundred ringgit and forty sen 6. Seventy-seven ringgit and five sen 7. Ninety-seven ringgit and sixty sen 8. One hundred seventy-six ringgit and fifty sen 9. Seventy-two ringgit and fifty-five sen 10. Two hundred twenty-two ringgit and twenty sen 11, Three hundred three ringgit and thirty sen 12. Four hundred ringgit and forty sen 13. Fifty-five ringgitand seventy-five sen 14. Two hundred five ringgit and eighty sen 15. One hundred seven ringgit and seventy sen 16. Seven hundred seventy ringgit and eighty-five sen 17. One thousand one hundred ringgit and ten sen 18. Seven thousand six hundred ringgit and fifty sen 19. Five thousand three hundred ringgit and fifty sen 20. Seven hundred six ringgit and thirty sen 7.2(a) 1. RM 2.15 2. RM 1.85 3. RM 2.65 4. RM 1.35 5. RM 1.20 6. RM 1.70 7.2.(b) 1. RM 387-20 2. RM 600.35 3. RM 34 4 RM 315.25 5 RM 168.45 6 RM 484.40 7 RM 958.20 8 RM 577.30 7.3 1 RM 24 2 RM 3 3 RM 2 4 RM 11 5 RM 4 6 RM 11 7 RM 3 8 RM 3 9 RM 3 10 RM 5 11 RM 254 12 RM 663 13 RM 352 14 RM 151 15 RM 384 16 RM 141 17 RM 343 18 RM 453 19 RM 353 20 RM 304 21 RM 24 22 RM 3 23 RM 21 24 RM 18 27 RM 31 28 RM 12 29 RM 34 30 RM 54 31 RM 243 32 RM 377 33 RM 211 34 RM 137 35 RM 461 36 RM 571 37 RM 360 38 RM 152 39 RM 354 40 RM 554 7.4 1. RM 16.65 2. RM 56.20 3. RM 243.80 4. RM 176.25 5. RM 137.95 6. RM 224.90 7. RM 71.85 8. RM 23.05 7.5 (a) 1. RM 3.80 2. RM 1.40 3. RM 3.00 4. RM 10.10 5. RM 3.80 6. RM 1.65 7.5 (b) 1 RM 189.35 2. RM 653.75 3 RM 318.90 4 RM 377.80 5 RM 16.80 6 RM 34.10 7 RM 307.45 8 RM 82.75 Mathematics Module Modul Selia Bantu PPSMI 20925 RM 40 26 RM 50 7.6 (a) 1. RM 164.15 2. RM 52 3. RM 9.45 4. RM 42.35 5. RM 67.20 6. RM 187.55 7. RM 297.25 8. RM 495 7.6 (b) 1 RM 3.15 2 RM 4.40 3 RM 8.55 4 RM 3.90 5 RM 4.55 6 RM 16.40 7 RM 18.40 8. RM55.50 7.6 1. RM 16 2. RM 130 3. RM 48.48 4. RM 617 5. RM 198 6. RM 577.80 7. RM 201.40 8. RM 625 9. RM 206.50 10. RM100.80 11. RM 12 12. RM382.70 13. RM 384 14. RM 338 15. RM 126 16. RM 710.40 17. RM 132 18. RM 840 19. RM 11.25 20. RM 315 7.7 1. RM 15.45 2. RM 38.65 3. RM 161.80 4. RM 346.05 5 RM 439.70