Class 2 Nco 5 Years e Book14

(2009-2013)5

INSTANT

Including Set A and Set B of Year 2012 and 2013

22NATIONAL CYBER OLYMPIAD

ebook

Copyright © 2014 Science Olympiad Foundation. Printed with the permision of Science Olympiad Foundation. No part of this publication may be reproduced, transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the copyright holder. Ownership of an ebook does not give the possessor the ebook copyright. All disputes subject to Delhi jurisdiction only.

Disclaimer : The information in this book is to give you the path to success but it does not guarantee 100% success as the strategy is completely dependent on its execution. And it is based on last years papers of NCO exam.

Published by : MTG Learning Media (P) Ltd.Corporate Office : Plot 99, 2nd Floor, Sector 44 Institutional Area, Gurgaon, Haryana. Phone : 0124 - 4951200Web: mtg.in Email: [email protected]

Regd. Office : 406, Taj Apt., Ring Road, Near Safdarjung Hospital, New Delhi-110029

9ªª th NCO 2009

10ªª th NSO 2010

11ªª th NCO 2011

12ªª th NCO 2012 - SET A

12ªª th NCO 2012 - SET B

13ªª th NCO 2013 - SET A

13ªª th NCO 2013 - SET B

Contents

CLASS 2

International Mathematics

Olympiad


Olympiad


Olympiad

NationalScience

Olympiad

NationalScience

Olympiad

NationalScience

Olympiad

NationalCyber

Olympiad

NationalCyber

Olympiad

InternationalEnglish

Olympiad


Olympiad


Olympiad

MTG CSS

Series

MTG CSS

Series

MTG CSS

Series

MTG Work-Books / olyMpiad Books

CLASS 1

CLASS 2

CLASS 3


Olympiad


Olympiad


Olympiad

NationalScience

Olympiad

NationalScience

Olympiad

NationalScience

Olympiad

NationalCyber

Olympiad

NationalCyber

Olympiad

NationalCyber

Olympiad


Olympiad


Olympiad


Olympiad

MTG CSS

Series

MTG CSS

Series

MTG CSS

Series

CLASS 4

CLASS 5

CLASS 6



Olympiad

Math IQChallenge

Math IQChallenge


Olympiad

NationalScience

Olympiad

Science IQChallenge

Science IQChallenge

NationalScience

Olympiad

NationalCyber

Olympiad

Psychology ofSuccess

NationalCyber

Olympiad


Olympiad

The Secrets ofSUCCESS


Olympiad

MTG CSS

Series

Master MentalAbility in 30 Days


MTG CSS

Series


CLASS 7

CLASS 8


Olympiad

NationalScience

Olympiad

NationalCyber

Olympiad


Olympiad


CLASS 10


Olympiad

NationalScience

Olympiad

NationalCyber

Olympiad


Olympiad

CLASS 9

Math IQChallenge

Science IQChallenge




Math IQChallenge

Science IQChallenge




NationalCyber

Olympiad


Olympiad

NationalScience

Olympiad


CLASS 12

NationalCyber

Olympiad


Olympiad

NationalScience

Olympiad

CLASS 11

Math IQChallenge

Science IQChallenge




Math IQChallenge

Science IQChallenge




Class

1 to 10

FoUNdaTioN CoUrsEFor Classes 8, 9 & 10

JEE Main & Advamced | AIPMT | BOARDS | OLYMPIAD | NTSE

Class 8

Class 9

Class 10

9th

Class 2

Year 2009

2

MENTAL ABILITY 1. In 289, the place value of 8 is ___________

(A) Ones (B) Hundreds (C) Tens (D) Thousands

2. Which digit is missing here ? 3 5 7

+ 1 3 5 0 0

(A) 0 (B) 4 (C) 5 (D) 6

3. _______ comes just before 413. (A) 403 (B) 412 (C) 410 (D) 414

4. What time is shown on this watch? (A) 4:47

1 2 34

5 6 7 8 9 10 11 12

(B) 9:04 (C) 9:20 (D) 10:20

5. Mr. Mittal wants to buy 48 cans of dog food to give to the animal shelter. There are 6 cans of dog food in a package. How many packages of dog food should he buy? (A) 7 packages (B) 8 packages (C) 42 packages (D) 54 packages

6. Which number sentence shows how many cookies are on the baking tray?

Baking tray (A) 6 + 6 + 6 + 6 = (B) 6 × 6 × 6 × 6 = (C) 4 + 4 + 4 + 4 = (D) 4 × 4 × 4 × 4 =

7. The Kakkar family left for vacation on June 28. They will be away for 5 days. Mon Tue Wed Thu Fri Sat Sun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Calender of the month of June What day will they return? (A) June 25 (B) July 2 (C) July 5 (D) July 3

8. A classroom has 4 rows of desks with 5 desks in each row.

Class 2 | 9th NCO - 2009

3

Which number sentence shows how to find the number of desks in the classroom? (A) 4 + 5 = (B) 5 × 5 = (C) 4 × 5 = (D) 4 × 4 =

9. How many tens are there in 374? (A) 3 tens (B) 4 tens (C) 7 tens (D) 70 tens

10. How many apples will complete the number sentence?

(A) 6 apples (B) 7 apples (C) 8 apples (D) 9 apples

11. Mona has three red balloons and finds four green balloons. Ela gives her one red balloon and one green balloon. Kitty gives her four purple ones. What would Mona do to find out how many balloons she has? (A) Multiplication (B) Subtraction (C) Addition (D) Division

12. Which number is the same as one hundred and twenty? (A) 102 (B) 120 (C) 150 (D) 140

13. Which of these is true? (A) 37 + 28 < 59 (B) 37 + 28 = 59 (C) 37 + 28 > 59 (D) 27 + 30 < 47

14. Lata had 6 fish in her fish tank. Her dad brought her some more fish. After that, she had 14 fish in her tank. How many fish did Lata's dad buy for her?

(A) 20 (B) 8 (C) 9 (D) 12

15. The chart shows the number of pages Shreya read during four days.

Monday Tuesday Wednesday Thursday Pages Read 24 17 31 26

Day

How many more pages did she read on Wednesday than on Tuesday ? (A) 14 (B) 24 (C) 16 (D) 26

LOGICAL AND ANALYTICAL REASONING

16. Mother has six flowers in a vase. Of these flowers, three are yellow, and three are purple. How many of the flowers are red? (A) None (B) Some (C) All (D) Cannot find

17. Dev is 4 feet tall. About how tall is the tree than Dev ? (A) 8 feet (B) 12 feet

Dev

12 feet (C) 16 feet (D) 20 feet


4

18. Which would be the BEST unit to use to measure your finger? (A) Meters (B) Kilometers (C) Centimeters (D) Litres

19. I am an odd number. You do not say me when you count by fives. I am greater than 81 but less than 86. What number am I? (A) 85 (B) 82 (C) 83 (D) 84

20. Maria skipcounted by 3s to make a number pattern. Which of these could be Maria's number pattern? (A) 12, 15, 24, 30 (B) 12, 18, 21, 24 (C) 12, 15, 20, 24 (D) 12,15, 18, 21

21. Robert's grandma is making a quilt using only patches shaped like the ones shown below.

Which of the following patches is similar in shape to the patches in his grandma's quilt?

(A) (B) (C) (D)

22. 232, 242, ______, 262. Which number is missing in the given pattern ? (A) 222 (B) 225 (C) 252 (D) 243

23.

? Study the pattern shown above. Four options are given below. Choose the pattern that will come next.

(A) (B) (C) (D)

24. There are 3 sweets in one packet. How many sweets will be there in 9 packets? (A) 12 (B) 27 (C) 9 (D) 3

25. Look at this pattern .

R G B R G B R G B

Which is the missing part?

(A) R G B

(B) B G R

(C)

B R G

(D) R R G


5

26. Jane bought 60 cherries. She put 6 cherries in each packet. How many packets did she use? (A) 10 (B) 6 (C) 5 (D) 12

27. Look at the picture below.

A A B B

Which of the following patterns matches with the pattern above ?

(A)

(B)

(C)

(D) A A A A B B B C C

28. What is the missing number in the sequence below ? 28, _____, 32, 34, 36

(A) 25 (B) 39 (C) 30 (D) 31

29. If represents 12, then

equals (A) 24 (B) 14 (C) 22 (D) 12

30. The table below shows the number of ponds and number of ducks in the pond

Number of Ponds

1 2 3 4

5 10 15 ?

Number of Ducks

How many ducks are there in 4 ponds ? (A) 25 (B) 20 (C) 22 (D) 21

COMPUTERS AND INFORMATION TECHNOLOGY

31. Which of the following are present on task bar ? (A) Start button (B) System tray (C) System clock (D) All of these

32. Software which interacts directly with the user is called (A) Operating system software (B) Application software (C) Both A and B (D) None of these


6

33. Types of keys on a keyboard are (A) Alphabet keys and number keys (B) Function keys and symbol keys (C) Special keys and navigation keys (D) All of these

34. Which key is used to erase letters? (A) DEL key (B) Back space key (C) Both A and B (D) None of these

35. “Log in” means the same as (A) Log off (B) Sign in (C) Sign out (D) Log out

36. This image displays the following (A) Backgrounds (B) Settings (C) Screensavers (D) Wallpapers

37. In Microsoft Paint, which of the following is / are drawing tool(s)?

(A) Pencil tool (B) Paint brush tool

(C) Straight line tool (D) All of these

38. The shortcut for REDO command is (A) Ctrl + C (B) Ctrl + V (C) Ctrl + Z (D) Ctrl + Y

39. _________is the default extension for files created in Paint (A) .JPEG (B) .BMP (C) .DOC (D) .PNG

40. The screenshot shows (A) System tools (B) My computer (C) My documents (D) System tray

41. A keyboard is an example of device. (A) Black (B) Input (C) Output (D) Word processing

42. A small device that is used to control pointer on the screen is called.......

(A) Floppy (B) Scanner (C) Monitor (D) Mouse


7

43. Computer screen can be named as

(A) Monitor (B) VDU (Visual Display Unit) (C) Both (A) and (B) (D) Can't say

44. Which is the INCORRECT ‘extension’ and ‘program used to open such files’ combination ? Extension Program used to open such files (A) doc Wordpad, Winword (B) bmp Paint (C) xls Notepad (D) ppt Power Point

45. A person that works on computer is known as ........................

(A) Programmer (B) User (C) Teacher (D) None of these

46. Notebooks are commonly known as ..................

(A) Laptops (B) Palmtops (C) Desktops (D) None of these

47. The computer which can be used for typing letters, listening songs and watching movies is called .....

(A) Multimedia computer (B) MP3 player (C) Pen drive (D) Radio

48. You will take the printout of the data by using ...............

(A) (B) (C) (D)

49. The device that keeps a computer running for several minutes after a power failure is known as .......

(A) UPS (B) CPU (C) Data cable (D) Joy stick

50. UPS is the short name for ................

(A) Under power system (B) Uninterrupted power supply (C) Uncontrolled picture scan (D) Under pressure system

SPACE FOR ROUGH WORK


10th

Class 2

Year 2010

2

MENTAL ABILITY

1. Which number will complete the number line?

(A) 74 (B) 75 (C) 72 (D) 70

2. Which is not a way to make 7 ? (A) 2 + 7 (B) 6 + 1 (C) 3 + 4 (D) 7 + 0

3. Which addition sentence is true for this figure ?

(A) 7 + 2 = 9 (B) 8 + 1 = 9

(C) 3 + 6 = 9 (D) 4 + 5 = 9

4. How many ski boots are there ?

(A) 5 (B) 10 (C) 15 (D) 12

5. shows

(A) 34 (B) 44 (C) 54 (D) 24

6. What time is shown in the clock ? (A) Seven O'clock (B) One O'clock (C) Two O'clock (D) Ten O'clock

7. Which toolwould you use to find out howheavy is awatermelon ?

(A) (B) (C) (D)

'

8. Which set of numbers has only even numbers ? (A) 7, 9, 11, 13 (B) 4, 7, 9, 10 (C) 8, 9, 10, 11 (D) 6, 10, 14, 18

Cllass 2 | 10th NCO - 2010

3

9. Which of the following is the correct subtraction sentence ? (A) 30 – 5

(B) 40 – 6

(C) 25 – 5

(D) 29 – 7

10. Which number is 10 less than 96 ? (A) 85 (B) 86 (C) 97 (D) 95

11. On which day is Mahatma Gandhi's birthday celebrated ?

(A) Monday

(B) Wednesday

(C) Thursday

(D) Saturday

12. Which number in the blank will make the number sentence true ?

eighty = tens + ones (A) 80 (B) 18 (C) 8 (D) 88

13. Mrs. Kapoor makes shirts. Each shirt has same number of buttons. If Mrs. Kapoor counts the buttons in groups of 7, which listwill you choose ?

(A) 7, 17, 27, 37

(B) 10, 22, 26, 31

(C) 14, 22, 26, 32

(D) 14, 21, 28, 35

14. ThegiventableshowstheageofSarah'schildren.Whatisthe sumof the children's age ?

(A) 20 (B) 28

(C) 30 (D) 32

15. Look at the given puzzle. Which two figures appear to be triangles ? (A) P and Q (B) P and S (C) Q and T (D) Q and R


4

LogicaLandanaLyTicaLReaSoning

16. Suhanawrites the given pattern.15, 20, 25, 30, 35, ___?____

Howwould Suhana find the next number in the pattern ? (A) Add 5 to 35 (B) Subtract 5 from 35 (C) Multiply 35 by 5 (D) Divide 35 by 5

17.Howmuchmoney doesRaghav have ?

(A) ` 153 (B) ` 163 (C) ` 173 (D) ` 183

18.a jar contains 8 candies, 4 toy cars, 12 chocolates and 3 lollipops. if Sanchit pulls out 1 thing from the jar, which

will least likely come out of it ? (A) Toy car (B) Lollipops (C) Chocolates (D) Candies

19. Nupur drew a pattern of hearts in her notebook. ifnupurcontinuesthispattern,whicharrangement

of heartswill come next ?

(A) (B)

(C) (D)

20.Ria arranged her cards into two sets. She put certain cards in Seta and all herother cards in Set B as shown below.

among the given below flash cardswhich could belong to Seta ? (A) (B) (C) (D)


5

21.number of slanting lines in the given figure is _____.

(A) 7 (B) 8 (C) 9 (D) 10

diRecTion (22 - 23) : Study the given figures and answer the following questions.

22. Which container can hold more water than the bucket ? (A) Barrel (B) Vase (C) Bottle (D) None of these

23.Which container can hold lesswater than the vase ? (A) Barrel (B) Bucket (C) Bottle (D) None of these

24. Mohit has a can of paint like the one shown in the picture. What is the shape of the top of the can of paint ?

(A) (B) (C) (D) '

25.Rohanmakes the pattern of triangular shapes shown below.

Howmany triangular shapes should there be inRow 4 inRohan's pattern ? (A) 12 (B) 14 (C) 16 (D) 18

26.Meeku has three digits.

What is the largest numberMeeku canmake using these three digits ? (A) 795 (B) 957 (C) 975 (D) 759

27. iamatwodigitnumber.iammorethan40butlessthan50.Thesumofmydigitsis 9. Which number am I ?

(A) (B)

(C) (D) '


6

28. Anusha has three keys as shown below. Which is the longest key? (A) Key 1 (B) Key 2

(C) Key 3 (D) All are same

29.Howmany squares are there in the figure ? (A) 9 (B) 12 (C) 13 (D) 14

30. Each class has 3 tables. How many tables are there in 4 classes ? (A) 12 (B) 24 (C) 6 (D) 9

coMpuTeRSand infoRMaTionTecHnoLogy

31. Which part of computer is shown here ?

(A) Monitor (B) Keyboard

(C) CPU (D) Mouse

32. TowriteaBcdon the screen of computer youwill use ___

(A) (B) (C) (D) '

33. i can point and clickwith this device.

(A) Monitor (B) Laptop (C) Mouse (D) Keyboard

34.Which is not an external part of the computer ? (A) Mouse (B) Printer (C) Motherboard (D) Keyboard

35.Human is to brain as computer is to ____ (A) CPU (B) Hard drive (C) Motherboard (D) RAM

36.Which computer part gives you sound from the computer ? (A) Speakers (B) Mouse (C) Keyboard (D) All of these

37. What is this ?

(A) PDA (B) Desktop (C) Laptop (D) CPU

38. Which part of the computer is used to copy pictures from the computer to paper ? (A) Printer (B) Laptop (C) Monitor (D) Speaker


7

39. identify floppy disk among the figures given below ?

(A) (B) (C) (D)

40.Which of the following cannot be done by computer ? (A) Playing games (B) Doing calculations (C) Cooking food (D) Making drawings

41.Which of the following is used to paint a picture in a computer ? (A) MS-Paint (B) MS-Word (C) Notepad (D) Calculator

42.Which of the following is used to close a file ?

(A) (B) (C) (D)

43.Which icon on the desktop is used to start internet explorer ?

(A) (B) (C) (D)

44. These are the .................. keys. (A) Control (B) Alphanumeric (C) Cursor control (D) Function

45. identify the devicewhich is used to play games on computers ?

(A) (B) (C) (D)

46.Which of the following shows the same process ?

(A)

(B)

(C)

(D) None of these

47.Which of the following is used to store data ?

(A) (B) (C) (D) All of these


8

48. button lies at ________ of desktop.

(A) Right (B) Left (C) Middle (D) None of these

49.Which one of the following is an essential part of the computer?

(A) (B) (C) (D)

50. in the figure,which part is showing the icons?

(A) P

(B) Q

(C) R

(D) S

SpacefoRRougHWoRK


11th

Class 2

Year 2011

2

MENTAL ABILITY

1. Which one of the following items is longest ?

(A) (B)

(C) (D)

2. I have 6 flat faces.You can put your pencils and eraser inme.Who am I ?

(A) (B) (C) (D)

3. Rohan,Kartik,MayankandShekhararefourfriends.Who has 0 balls?

(A) Rohan

(B) Kartik

(C) Mayank

(D) Shekhar

4. Which of the following is the correct ascending order of the numbers in the jar? (A) 37 62 45 33

(B) 33 37 45 62

(C) 62 37 45 33

(D) 62 37 33 45

5. _____ .

(A) 1 ones (B) 2 tens (C) 1 tens (D) 12 ones

6. Abhay shaded some squares in his picture. What is the number represented bythe shaded squares ?

(A) 311 (B) 312 (C) 213 (D) 132


3

7. Find themissing number.

(A) 410 (B) 401 (C) 412 (D) 419

8. Rupali is shading every even number on a grid of 20 numbers.1 3 5 7 9 11 13 15 17 192 4 6 8 10 12 14 16 18 20

Which number has she shadedwrong ? (A) 2 (B) 6 (C) 7 (D) 10

9. 5 × 3 is same as _____.

(A) (B)

(C) (D)

10.Mona has 3 friends. She wants to distribute 12 balls among them. What is theshare of each friend ?

(A) (B)

(C) (D)

11. If weighs 5 kg. What is theweight of ParcelA ? (A) 2 kg (B) 3 kg

(C) 1 kg (D) 10 kg

12.Which number line shows 10 – 2 = 8 ?

(A) (B)

(C) (D)

13. To reach the bone, howmany jumps of 2will the dog have tomake ?

(A) 10 jumps (B) 6 jumps (C) 5 jumps (D) 12 jumps


4

14.A bird has 2wings.Howmanywings do 5 birds have ? (A) 10 (B) 12 (C) 13 (D) 15

15. I have no side and no corner. I am curved and round.Who am I ?

(A) (B) (C) (D)

LogIcALAndAnALYTIcALReASonIng

16.Whatwill come in the place of * ? (A) 50 (B) 70 (C) 60 (D) 20

17.Which of the following is the odd one out ?

(A) (B) (C) (D)

18.Which numberwill come in place of tomake the number sentence true ?

+ 11 = 36 (A) 25 (B) 31 (C) 20 (D) 22

19. Meeku has 2 notes and 1 note. Which of the following

things can hebuy?

(A) (B) (C) (D)

20.Howmuchwater can the kettle hold ? (A) 2 L (B) 3 L (C) 1 L (D) 4 L

21. means 2 kites.Mohit has . Howmany kites does he have ?

(A) 2 (B) 4 (C) 3 (D) 8


5

22.Which shapewill come next in the given pattern ?

(A) (B) (C) (D)

23.Which fruit is 4th from the right ?

(A) (B) (C) (D)

24.Howmany triangles are there in the given figure ? (A) 4 (B) 3 (C) 2 (D) 1

25. If means '+' then equals _____.

(A) (B)

(C) (D)

26. If = 10, = 5 and = 2, then + + equals _____. (A) 18 (B) 17 (C) 12 (D) 10

27.What is to the east ofMary ?

(A) Rabbit

(B) Tree

(C) Peacock

(D) Elephant

28.What numberwill come in place of * ?

(A) 9 (B) 10

(C) 12 (D) 11


6

29. Find the objectwhich is in thewrong place.

(A) (B) (C) (D)

30.complete the given figure X.

fig. (X)

(A) (B)

(C) (D)

coMPuTeRSAnd InFoRMATIonTecHnoLogY

31.Which of the following computers canwe put in our pocket ?

(A) (B) (C) (D)

32. I send power to all parts of the computer.Who am I ? (A) Power Box (B) Keyboard (C) Fan (D) C Drive

33.Which of the following is not a part of computer?

(A) (B) (C) (D)

34.Which of the following is the placewhere computers can be used ? (A) Hospital (B) Police station (C) Bank (D) All of these

35. ThecPu is likewhich part of the human body ? (A) Hairs (B) Legs (C) Nerves (D) Brain

36.Which of the followingwasmade possible by computers ? (A) Vaccines (B) Making food (C) Growing vegetables (D) Heart surgery

37.Which small, hand-held device is used tomove the cursor to a specific locationon the screen ?

(A) Mouse (B) Frog (C) Keypad (D) Message pad


7

38.Which computer component is labelled 3 in the diagram? (A) CPU (B) Keyboard (C) Mouse (D) Speakers

39.Which of the following shows the title bar ?

(A) 1

(B) 2

(C) 3

(D) 4

40.Howmany shift keys are there on a keyboard ? (A) 1 (B) 2 (C) 3 (D) 4

41.Which of the following toolswould you use to add text to your drawing?

(A) (B) (C) (D)

dIRecTIon (42-43) : Based on the given figure, answer the following questions.

42. The letterA identifies the _____ . (A) Tool palette (B) Selection tool (C) Color palette (D) Drawing Area

43. The letter B identifieswhich tool ? (A) Fill with color (B) Pick color (C) Tools (D) Air Brush

44. InMS-Paintwhichoneof the following toolswouldyouuse todrawmultiple-sideshapes like star, box, etc ?

(A) (B) (C) (D)

45.Which of the following commands would you use to make several copies of thesame object?

(A) Copy and Paste (B) Edit and Clear (C) Edit and Select All (D) Select All


8

46. Small pictures on the desktop are called ___.

(A) Images

(B) Clipart

(C) Icons

(D) Figures

47. Tool shown by an arrow is used for ____. (A) Coloring

(B) Drawing

(C) Erasing

(D) Copying

48. This part of the computer allows you to type information into the computer.

(A) (B) (C) (D)

49.When pressed, this key erases anything typed on the left side of the cursor.

(A) (B) (C) (D)

50. This key is used tomove to the beginning of the line.

(A) Home (B) End (C) Delete (D) NumLock

SPAceFoRRougHWoRK


Year 2012

12th

Class 2

Set A

2 12th NCO - Set-A

MENTAL ABILITY

1. What is the weight of the cat ?

0 2468

10 0 2468

10(kg) (kg)

= 1 kg)(

(A) 2 kg

(B) 3 kg

(C) 4 kg

(D) 5 kg

2. What number does stand for ? (A) 200 (B) 300 (C) 400 (D) 100

3. Which distance is more ?

(A) School to House

(B) Park to House

(C) School to Park

(D) None of these

4. Ankit sold 142 mangoes on Monday. He sold 38 more on Tuesday. How many mangoes did he sell altogether ?

(A) 322 (B) 232 (C) 180 (D) 624


312th NCO - Set-A

5. The given picture shows the favourite fruits of

a group of children.

How many more children prefer Oranges than

Bananas ?

(A) 2

(B) 4

(C) 6

(D) 8


6. Minku is taller than Pinku, Pinku is taller than Rinku. Who is the tallest ?

(A) Rinku (B) Minku (C) Pinku (D) None of these

7. What is the missing number in the box?

(A) 700 (B) 600 (C) 800 (D) 500

8. The number of straight and curved lines respectively required to draw the given figure is _____.

(A) 3, 4 (B) 6, 5

(C) 5, 5 (D) 4, 5


4 12th NCO - Set-A

9. Soldier _____ is the fifth soldier. (A) B

(B) C

(C) G

(D) H

10. Which of the following shapes cannot be found in the given figure ? (A) Circle (B) Triangle (C) Square (D) Rectangle

11. Which figure is different from the others ?

(A)

(B)

(C)

(D)

12. Which of the following number sentences is incorrect ?

(A) 13 + 5 = 18 (B) 19 – 4 = 15 (C) 6 + 7 = 12 (D) 19 – 5 = 14

13. How many more triangles are there in the box than squares ?

(A) 2 (B) 3 (C) 4 (D) 5

14. Complete the number pattern given below. 597, 598, 600, ? , 607, 612 (A) 601 (B) 602 (C) 603 (D) 604


512th NCO - Set-A

15. Look at the given picture. Which number sentence correctly represent the picture ?

(A) 8 + 8 – 3 (B) 5 + 5 + 5 – 3 – 3 (C) 24 – 6 (D) 24 – 9


16. The figure shows that computers are used ____ . (A) To build and operate space stations

(B) In schools for preparation of results

(C) Inofficesformakingdocuments (D) By railways and airlines to book tickets

17. The place where keyboard is connected to the CPU is called ___. (A) Mouse port (B) KBD port (C) CPU port (D) None of these

18. The “desktop” of a computer refers to ____. (A) Themainscreencontainingallicons (B) Theareaaroundthemonitor (C) Thetopofthemousepad (D) The inside of a folder

19. Which of the following is NOT a part of a computer ?

(A) (B) (C) (D)

20. CPU of a computer is used to _____. (A) Process data (B) Talk to user (C) Tell stories (D) Listenmusic


6 12th NCO - Set-A

21. Which one of the following devices shows a computer tablet ?

(A) (B) (C) (D)

22. Which one of the following is NOT present on a keyboard ?

(A) (B) (C) (D)

23. Find the INCORRECT match. (A) Music → Speakers (B) Talk → Microphone (C) Watch → Screen (D) Dance → CPU

24. Monitor of a computer can _____. (A) Cook food (B) Stitch cloth (C) Displaymovies (D) Type text

25. Which of the following is NOT a MS-Paint shape of Windows 7 ?

(A) (B) (C) (D)

26. Which of the following devices is used to enter data into the computer ?

(A) (B) (C) (D)


712th NCO - Set-A


27. How many Ctrl, Shift, Alt and Space keys respectively are present on a Keyboard ? (A) 3, 2, 1, 2 (B) 2, 2, 2, 1 (C) 2, 1, 2, 1 (D) 2, 3, 1, 2

28. ‘QWERTY’ is ______. (A) Thenameofthepersonwhoinventedcomputer (B) Atypeofmousethatisconnectedtoacomputer (C) AnimportantpartofCPU (D) Thenamegiventothestandardkeyboardlayout

29. Which of the following statements is INCORRECT while working with computer ? (A) Youshouldbendforwardandsitclosetothecomputermonitor. (B) Youshouldsitatleastanarm’slengthawayfromthecomputermonitor. (C) Youshouldtakeshortbreakswhileworkingwithcomputerforlonghours. (D) Youshouldkeepthecomputerawayfromdustandhumidity.

30. Double click on the 'My Computer' in the given location will ____ 'My Computer' Window.

(A) Close

(B) Open

(C) Maximise

(D) Minimise

31. Which of the following tools in MS-Paint of Windows 7 is used to draw a free-hand drawing in the drawing area?

(A) (B) (C) (D)

8 12th NCO - Set-A

32. Which of the given key combination is used to insert the ‘&’ symbol in a document ?

(A) (B)

(C) (D)

33. What is the use of the key on the keyboard ?

(A) Itopensanewwindow. (B) Itopensthestartmenu. (C) Itclosesthecurrentapplication. (D) Itisalwaysusedtoshut-downthecomputer.

34. Identify the given MS-Paint tool. (A) Eyedropper (B) Brush (C) Airbrush (D) Fill with color

35. The given image is a representation of a ______. (A) Laptop (B) Desktopcomputer (C) Mobile Phone (D) Tablet


Year 2012

12th

Class 2

Set B

2 12th NCO | Set-B


MENTAL ABILITY

1. Which clock face shows half past six?

(A)

(B)

(C)

(D)

2. If L weighs 4 kg, how heavy is M? (A) 6 kg (B) 8 kg (C) 7 kg (D) 12 kg

3. Look at the calendar and answer the following quest ion. Ruchi and Shuchi are going to Kerala for Christmas. They have made marks

( ) on the calendar for the days they will spend in Kerala. How many days will they spend in Kerala?

(A) 10 (B) 11

(C) 12 (D) 13

4. In the given question, the value of P is ___ and Q is _____. (A) 3, 1 (B) 0, 3 (C) 3, 0 (D) 1, 3

312th NCO | Set-B


5. Ashu bought a box of chocolate and a packet of chips. He paid ____ altogether.

(A) ` 20 (B) ` 95 (C) ` 55 (D) ` 85


6. Given figure has ________ standing lines. (A) 8 (B) 7 (C) 5 (D) 6

7. Which is the next object in the given pattern ?

___?_

(A)

(B)

(C)

(D)

8. Find the odd one out.

(A) (B) (C) (D)

4 12th NCO | Set-B


9. There are _____ fewer motorbikes than cars.

(A) 9 (B) 8 (C) 7 (D) 6

10. Find the number of rectangles, circles, triangles and squares respectively in the given image.

(A) 10, 5, 1, 0 (B) 7, 5, 3, 1 (C) 8, 5, 1, 2 (D) 9, 5, 2, 3

11. Which of the following figure gives INCORRECT numbers relation ?

(A)

(B)

(C)

(D)

12. Which one of the following gives an odd number? (A) 32 + 59 (B) 94 – 10 (C) 41 + 21 (D) 50 – 48

13. How many houses are there between the 3rd house and the 10th house? (A) 3 (B) 7 (C) 10 (D) 6

512th NCO | Set-B


14. What is the number that is greater than 1 tens 4 ones but is smaller than 4 fours?

(A) 14 (B) 15 (C) 16 (D) 17

15. Look at the image and answer the question. The weight of the book is ____ the school bag.

(A) More than of (B) Less than of

(C) Equal to (D) Cannot be determined


16. Which of the following tools is 'free hand eraser' in MS-Paint of Windows 7 ?

(A) (B) (C) (D)

17. MS-Paint can be closed by clicking on _____ button.

(A) (B) (C) (D)

18. Zooming CANNOT be done with one of these in MS-Paint of Windows 7 ?

(A) (B) (C) (D)

19. Which one of the following is an INCORRECT shortcut key combination in MS-Paint of Windows 7?

(A) + P → Print (B) + S → Save

(C) + X → Move (D) + C → Copy

6 12th NCO | Set-B


20. In MS-Paint of Windows 7 selection of a portion is done by ____ tool.

(A) (B) (C) (D)

21. Select the INCORRECT match.

(A) MOUSE – (B) KEYBOARD –

(C) MONITOR – (D) CPU –

22. Which of the following CANNOT be a part of computer?

(A) (B) (C) (D)

23. Which key erases the letters one by one left of the cursor?

(A) (B)

(C) (D)

24. This is a device which controls all the functions of a computer. It is the ______. (A) Central Processing Unit (B) Processing Centre (C) Visual Display Unit (D) Memory Controller

712th NCO | Set-B


25. Which of the following is NOT a standard set of keys on the Keyboard? (A) Special keys (B) Multimedia and Internet keys (C) Number keys (D) Function keys

26. A computer is a wonderful and useful machine. It allows us to do many things. Which of the following activities CANNOT be done using a computer?

(A) Doing homework in your notebook (B) Making drawings on the screen (C) Typing letters (D) Playing games

27. I am an electronic device connected to the computer. I am used to get information or drawings from computer on paper. Who am I?

(A) (B) (C) (D)

28. Which of the following tools is used for drawing boxes with rounded edges in MS-Paint of Windows 7 ?

(A) (B) (C) (D)

29. I am a device used for recording the voice or other sounds into the computer. Who am I?

(A) (B) (C) (D)

30. This key also means No, Exit, Abort, Cancel and Quit. It is called ____ key.

(A) (B) (C) (D)

8 12th NCO | Set-B

31. A computer helps us to withdraw money from the _____. (A) Offices (B) Houses (C) Banks (D) Kitchen

32. Which of the following key is NOT found in keyboard ?

(A) (B) (C) (D)

33. A blinking symbol on the screen that shows where the next character will appear is ______.

(A) Delete key (B) Arrow key (C) Cursor (D) Return key

34. Select the INCORRECT match of the given icons in MS-Paint of Windows 7.

(A) To draw a rectangle (B) To rub a thick line

(C) To spray colour on image (D) To write a name

35. There are ______ shift keys on a keyboard. (A) One (B) Two (C) Three (D) Four


Year 2013

13th

Class 2

Set A

2 13th NCO - Set-A

MENTAL ABILITY

1. Given below pictograph shows the types of fruits liked by the children.

Apples

Cherries

Mangoes

Grapes

represent the children

If 8 more children like Apples than Grapes, how many children does each stand for?

(A) 2 (B) 3 (C) 4 (D) 5

2. I am greater than 82 but I am less than 99. I have 6 in one's place and my ten's place digit is two more than one's place digit. I am ______.

(A) 76 (B) 96 (C) 86 (D) 68

3. Which of the following is the heaviest?

(A)

65 kg

(B)

60 kg

(C)

35 kg

(D)

45 kg

4. 8 hundreds 9 tens and 40 ones is _____. (A) 894 (B) 8904 (C) 930 (D) 8940

5. If + = 180 and = 50, then + = _______.

(A) 140 (B) 160 (C) 190 (D) 130


313th NCO - Set-A



(A)

(B)

(C) (D)

7. Which flower is fourth to the right of flowerR?

(A) S (B) G (C) F (D) E

8. The given figure has _____ slanting lines. (A) 12 (B) 11 (C) 10 (D) 14

9. Which is the next figure?

?

(A)

(B)

(C)

(D)

10. What is the missing number ?

5030 4087 9

700500 800

758537 ?

(A) 498 (B) 849 (C) 984 (D) 489


4 13th NCO - Set-A

11. Howmany groups of 6 butterflies can be formed fromgiven butterflies?

(A) 3 (B) 2 (C) 4 (D) 5

12. The time 10 minutes before the time shown in the clock is _____ minutes after 3 o'clock.

(A) 5 (B) 25

(C) 15 (D) 45

13. How many stairs are there between 6th stair and 15th stair? (A) 5 (B) 7 (C) 8 (D) 10

14. What is to the South of Temple?

(A) Mall

(B) Garden

(C) School

(D) House

15. If tomorrow will be Monday, then yesterday was ________. (A) Friday (B) Thursday (C) Saturday (D) Sunday


16. Mohit is travelling from Delhi to Mumbai in a train. Which of the following options would he use if he has to send e-mails to his office evenwhile travelling?

(A)

(B)

(C)

(D)


513th NCO - Set-A

17. A three button mouse is shown here. What is the most common use of the middle button in this mouse?(A) Selecting an object on the screen (B) To close a window (C) To view a context menu (D) To scroll the page

18. Identify the computer part hidden in this jumbled word : KSOYIJTC

(A) (B) (C) (D)

19. Which of the following computer keys CANNOT work independently? It always works in combination with other keys.

(A)Scroll Lock (B) Shift (C) Enter (D)

20. When you select and pull an item with a mouse to change its location on the screen, the process is called _________.(A) Drag and Drop (B) Right Click (C) Escape (D) Double click

21. How can you take proper care of your computer?(A) By keeping it in a hot room.(B) By keeping it in a cool and dust free room.(C) By allowing dust and moisture around the computer.(D) All of these

22. For a given expression, 6*3=18 computer needs to calculate and gives results. Match the following with respect to the above information.

(a) 6 , 3 ,* (i) Data (b) 6*3 (ii) Processing (c) 18 (iii) Output

(A) (a)–(i), (b)–(ii), (c)–(iii) (B) (a)–(ii), (b)–(i), (c)–(iii)(C) (a)–(ii), (b)–(iii), (c)–(i) (D) (a)–(iii), (b)–(ii), (c)–(i)


6 13th NCO - Set-A

23. You have missed your episode of a cartoon show on TV. Which of the following websites could you visit to view a recording of the episode?

(A) (B) (C) (D)

24. iPad is a ________computer. (A) Desktop (B) Laptop (C) Palmtop (D) Tablet

25. Thegivenfigureshowsthatcomputersareusedin ______.

(A) Depositing money in ATM (B) Drawing cash from ATM (C) Exchanging money from ATM (D) Printing money from ATM

26. The MS-Paint tool of Windows 7 used to draw the given picture is ______.

(A) (B) (C) (D)

27. Which of the following CANNOT be used to store the soft copy of your school assignment?

(A)

(B)

(C)

(D)

28. Which of the following is used for playing computer games? (A) Joystick (B) Printer (C) Scanner (D) Speakers


713th NCO - Set-A


29. Catty the cat has lost her bowl of milk. How will you take her near to her bowl using mouse on your computer?

(A) By clicking on the cat.

(B) By double clicking on the cat.

(C) By dragging and dropping her near the bowl.

(D) By right clicking the mouse.

30. For the given expression 6+3 to display ‘+’ sign which keys should be pressed?

(A) Shift + += (B) Only

+= (C) Alt +

+= (D) Ctrl +

+=

ACHIEVERS' SECTION

31. Match the following. Column-I Column-II

(i) This tool is used to apply color to a large area of (a) A an image. (ii) This tool is used to select a rectangular portion of (b) an image.

(iii) This tool is used to select a portion of a drawing (c) in any shape and size. (iv) This tool is used to spray colors on an image. (d)

(v) This tool is used to write captions, titles, labels, etc. (e)

(A) (i)–(d), (ii)–(b), (iii)–(e), (iv)–(c), (v)–(a) (B) (i)–(c), (ii)–(e), (iii)–(d), (iv)–(a), (v)–(b)

(C) (i)–(d), (ii)–(e), (iii)–(b), (iv)–(c), (v)–(a) (D) (i)–(c), (ii)–(b), (iii)–(e), (iv)–(d), (v)–(a)

8 13th NCO - Set-A

32. Rio, Seasons, Space and Star Wars are special editions of which of the following computer games?

(A) (B) (C) (D)

33. Windows 7 has _______ icons on taskbar and when you hold mouse on any of the icons you can see a small popup window.

(A) Quick launch (B) Fast launch (C) Start (D) Shortcut

34. Which of the following helps you see the image in full screen mode in MS-Paint of Windows 7?

(i) (ii) (iii) (iv)

(A) (i) and (ii) (B) (i), (ii) and (iii) (C) (i), (ii) and (iv) (D) Only (i)

35. Which of the following statements is true? (i) A mouse can be wireless. (ii) A keyboard can be wireless. (iii) Touchscreen computers are used both for data-input and displaying things. (iv) Optical mouse has a ball inside it. (A) (iii) and (iv) (B) (i), (ii) and (iii) (C) (i), (ii), (iii) and (iv) (D) (ii), (iii) and (iv)


Year 2013

13th

Class 2

Set B

2 13th NCO - Set-B

MENTAL ABILITY

1. The value of P is _____ and Q is _____. 41–3

P27

3Q0

(A) 9, 3 (B) 0, 9(C) 7, 3 (D) 8, 3

2. The given graph shows the types of toys Anuj has.

Types of Toys

Car Bicycle Train Aeroplane

Toy _____ is thrice the number of toy train.(A) Car (B) Bicycle(C) Aeroplane (D) Can't be determined

3. Which clock shows quarter past 3?

(A) (B) (C) (D)

4. Which abacus shows 40 tens + 80 ones?

(A) (B) (C) (D)


313th NCO - Set-B

5. Sanchi brought 2 books for ` 60 and shopkeeper gave her ` 40 back. How much amount she had in the beginning?(A) ` 100(B) ` 40(C) ` 50(D) ` 90


6. The given figure has ____ sleeping lines. (A) 10 (B) 7(C) 9 (D) 8

7. Which is the next figure in the figure pattern below?

?

(A) (B) (C) (D)

8. What is the missing number? 210 250210 250210 250210 250210 250210 250

90

?

120 160120 160120 160120 160120 160120 160120 160120 160120 160120 160120 160120 16090120 16090(A) 270 (B) 460(C) 480 (D) 820

9. How many groups of 2 pencils can be formed from the given pencils?

(A) 5 (B) 6 (C) 7 (D) 4


4 13th NCO - Set-B


(A)

(B)

(C)

(D)

11. Which glass is sixth from the right end?

(A) H (B) G (C) F (D) I

12. Which of the following shapes CANNOT be found in the figure? (A) Circle (B) Square (C) Rectangle (D) Triangle

13. How many different ways are there for Mohit to go to Tarun's house, if Mohit is at his house?

(A) 4

SchoolMohit’s House

MallLibrary

Tarun’sHouse

Garden (B) 5

(C) 6

(D) 7

14. If 'AT' is coded as 2, 'CAT' is coded as '3', then 'RACE' is coded as _____. (A) 3 (B) 2 (C) 4 (D) 5


513th NCO - Set-B

15.Which of the following optionswill complete the pattern in given fig.(X)?

(A)

(B)

?

Fig. (X)

(C)

(D)


16.After creating adrawing inMS-Paint ofWindows7, you save thefile. Thedefaultextension ofMS-Paint file is _______.(A) .PNG (B) .BITMAP (C) .JPEG (D) .DOCX

17. You are at the last character of the current sentence. There are several blank lines before the next sentence. Which of the following keyboard keys is used to delete the next blank line after the cursor?

(A) Esc (B) Delete (C) Backspace (D) PauseBreak

18. Which of the following devices supplies power to a computer even during power cuts?

(A) (B) (C) (D)

19.Which of the following tools changes the magnification for a part of the picturein MS-Paint of Windows 7?

(A) (B) (C) (D)


6 13th NCO - Set-B

20. The mouse which has a rubber or a metal ball under its belly is _______.(A) Mechanical mouse (B) Optical mouse(C) 3D mouse (D) Tactile mouse

21. Which type of computer is shown in the given image?

(A) Laptop

(B) Tablet

(C) Palmtop

(D) Touch Screen

22. Which of the following is the restore button located on windows title bar?

(A) (B) (C) (D)

23. Which of the following statements is/are correct for Dropbox? (A) It is an online storage service.(B) You can share and store files, photos and documents at Dropbox.(C) You need to create an account on Dropbox.(D) All of these

24. Which of the following is a good etiquette in computer room?(A) Keeping a small distance between your eyes and computer.(B) Pressing the keys of computer very hard.(C) Shaking the table on which CPU and monitor are kept.(D) Blinking your eyes often while you are working on computer.

25. The computer helps _________ in designing the buildings and houses.(A) Architects (B) Doctors (C) Teachers (D) Shopkeepers

26. is known as _____ and is found under ____ tab in MS-Paint of Windows 7.

(A) Zoom in, Home (B) Zoom in, View (C) Zoom out, Home (D) Zoom out, View


713th NCO - Set-B


27. Select the INCORRECT match.

(A) – Space Research (B) – Diagnosing Diseases

(C) – In markets to sell food (D) – Publishing items

28. Which of the following statements is CORRECT? (A) Computers help in voting during elections. (B) Computers help in counting population. (C) Computersareusedinpostofficestomaintainaccountsofcustomers. (D) All of these

29. I want to have video chat with my friend. Which of the following device will I need?

(i) Web Camera (ii) Video Camera (iii) Microphone (iv) Speaker (v) Printer (A) (i), (iii), (iv) (B) (ii), (iii), (iv) (C) (i), (ii), (iii), (iv) (D) All of these

30. For starting a computer system, the following steps are used but they are not in correct order, arrange them in correct order.

1. Switch on the Monitor 2. Switch on the power supply 3. Switch on the CPU 4. Windows 7 desktop appears 5. Windows 7 flag appears 6. Switch on theUPS (A) 1, 6, 2, 4, 5, 3 (B) 2, 6, 3, 1, 5, 4 (C) 2, 6, 1, 3, 5, 4 (D) 2, 1, 6, 3, 5, 4

8 13th NCO - Set-B

ACHIEVERS' SECTION31. 'Tiffi' is themain character ofwhich of the following popular computer games? (A) Assassin's Creed 4 (B) Bubble Safari (C) Candy Crush Saga (D) King’s Bounty- Legions

32. In a class, a teacher asks students, “what is the function of a CPU?” l Rohit says, “A CPU receives DATA, processes it and produces INFORMATION”. l Vinay says, “A CPU receives INFORMATION, processes it and produces DATA”. l Raju says, “A CPU receives DATA, processes it, and again produces DATA”. l Monu says, “A CPU receives INFORMATION and produces INFORMATION”. Whose answer among them is the closest to the correct answer? (A) Rohit (B) Vinay (C) Raju (D) Monu

33. This is a small information box which gives you information about shops in shopping malls. It is known as _________.

(A) Kiosk (B) Monitor (C) Laptop

(D) Tablet

34. The Color boxes indicate the current colors Color

1Color

2

where Color 1 indicates________

color and Color 2 indicates _______ color in MS-Paint of Windows 7. (A) Foreground, Background (B) Background, Foreground (C) Background, Background (D) Foreground, Transparent

35. Which of the following shut down options is ideal for laptop and netbook users so that there is no power consumption and user can get back to work quickly?

(A) Hibernate (B) Log Off (C) Restart (D) Shut down


ANSWER KEYS

9TH NCO

1. (C) 2. (B) 3. (B) 4. (C) 5. (B) 6. (A) 7. (D) 8. (C) 9. (C) 10. (C) 11. (C) 12. (B) 13. (C) 14. (B) 15. (A) 16. (A) 17. (A) 18. (C) 19. (C) 20. (D) 21. (A) 22. (C) 23. (B) 24. (B) 25. (C) 26. (A) 27. (B) 28. (C) 29. (C) 30. (B) 31. (D) 32. (B) 33. (D) 34. (C) 35. (B) 36. (B) 37. (D) 38. (D) 39. (B) 40. (B) 41. (B) 42. (D) 43. (C) 44. (C) 45. (B) 46. (A) 47. (A) 48. (C) 49. (A) 50. (B)

10TH NCO

1. (C) 2. (A) 3. (A) 4. (B) 5. (B) 6. (D) 7. (D) 8. (D) 9. (A) 10. (B) 11. (D) 12. (C) 13. (D) 14. (C) 15. (C) 16. (A) 17. (B) 18. (B) 19. (A) 20. (B) 21. (B) 22. (A) 23. (C) 24. (D) 25. (A) 26. (C) 27. (A) 28. (C) 29. (D) 30. (A) 31. (A) 32. (A) 33. (C) 34. (C) 35. (A) 36. (A) 37. (C) 38. (A) 39. (B) 40. (C) 41. (A) 42. (C) 43. (A) 44. (C) 45. (D) 46. (A) 47. (D) 48. (B) 49. (C) 50. (A)

11TH NCO

1. (A) 2. (C) 3. (C) 4. (B) 5. (C) 6. (A) 7. (A) 8. (C) 9. (C) 10. (B) 11. (D) 12. (A) 13. (C) 14. (A) 15. (A) 16. (B) 17. (D) 18. (A) 19. (B) 20. (A) 21. (B) 22. (B) 23. (B) 24. (A) 25. (C) 26. (B) 27. (A) 28. (B) 29. (C) 30. (B) 31. (C) 32. (A) 33. (D) 34. (D) 35. (D) 36. (D) 37. (A) 38. (D) 39. (A) 40. (B) 41. (A) 42. (D) 43. (A) 44. (B) 45. (A) 46. (C) 47. (B) 48. (D) 49. (A) 50. (A)

12TH NCO

SET A

1. (C) 2. (B) 3. (A) 4. (C) 5. (B) 6. (B) 7. (C) 8. (B) 9. (C) 10. (B) 11. (D) 12. (C) 13. (D) 14. (C) 15. (D) 16. (A) 17. (B) 18. (A) 19. (D) 20. (A) 21. (A) 22. (D) 23. (D) 24. (C) 25. (D) 26. (B) 27. (B) 28. (D) 29. (A) 30. (B) 31. (A) 32. (B) 33. (B) 34. (D) 35. (A)

SET B

1. (B) 2. (B) 3. (B) 4. (C) 5. (B) 6. (D) 7. (D) 8. (C) 9. (D) 10. (C) 11. (D) 12. (A) 13. (D) 14. (B) 15. (C) 16. (B) 17. (D) 18. (C) 19. (C) 20. (C) 21. (C) 22. (A) 23. (C) 24. (A) 25. (B) 26. (A) 27. (A) 28. (A) 29. (D) 30. (B) 31. (C) 32. (D) 33. (C) 34. (C) 35. (B)

13TH NCO

SET A

1. (C) 2. (C) 3. (A) 4. (C) 5. (A) 6. (D) 7. (B) 8. (C) 9. (A) 10. (B) 11. (A) 12. (C) 13. (C) 14. (D) 15. (C) 16. (D) 17. (D) 18. (A) 19. (B) 20. (A) 21. (B) 22. (A) 23. (A) 24. (D) 25. (B) 26. (C) 27. (C) 28. (A) 29. (C) 30. (A) 31. (C) 32. (A) 33. (A) 34. (D) 35. (B)

SET B

1. (A) 2. (B) 3. (A) 4. (B) 5. (A) 6. (D) 7. (B) 8. (B) 9. (C) 10. (B) 11. (B) 12. (B) 13. (D) 14. (C) 15. (D) 16. (A) 17. (B) 18. (A) 19. (B) 20. (A) 21. (D) 22. (B) 23. (D) 24. (D) 25. (A) 26. (B) 27. (C) 28. (D) 29. (A) 30. (B) 31. (C) 32. (A) 33. (A) 34. (A) 35. (A)

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Class 2 Nco 5 Years e Book14