DPS International (R.K Puram)

Autumn Break Assignment-Oct’10

Class – IV

Name _________ Section _______

MATHEMATICS

TOPIC PLACE VALUE AND FOUR OPERATIONS

Q1 Write True or False.

a) The smallest 5-digit number ending in 4 is 10234. _____

b) The place value and face value of 1 is the same. ________

c) The smallest 4-digit number is the successor of the largest 3-digit

number. ___

Q2 How many different 3-digit numbers can be formed by using 0, 2,5

without repeating any digit.

Q3 Write 1007532 in words and re-arrange the digits to get the smallest

number.

Q4 Find the difference of the place value and face value of 3 in 613728.

Q5 Find the product of the place values of the underlined digits in 18273

Q6 The word form of a number is seven crores forty-three lakh twenty

thousand.

a) The number in figures is _________

b) The predecessor is _______

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c) Expanded form of the number _____

d) What should be subtracted from the number to get the largest 6-digit

number?

Q7 Alka was asked to add 42652 with 117. She did the sum as

4 2 6 5 2

+ 1 1 7

_________________

5 4 3 5 2

Has she done correctly?

Q8 Sarah gets Rs1500 on Saturday. On Monday, she spends Rs350. On

Tuesday, she is given Rs500 more. On Thursday, she spends Rs450. How

much money is left in the end?

Q9 There are 7585 pens to be kept in boxes. Each box can have 25 pens.

a) How many boxes are needed?

b) How many pens will be left over?

c) If Rahul sells all the left over pens for Rs55each, how much will he

earn?

Q10There are 235 rows of trees with each tree having 16 fruits.

a) Estimate the total number of fruits.

b) Find the actual number of fruits on all the trees.

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c) If the gardener packs 47 fruits in each carton, how many cartons does

he need?

TOPIC FACTORS AND MULTIPLES

Q1 Do as directed.

a) I am a number between 45 and 50. Two of my factors are 2 and 6.

What number am I?

b) What is the smallest number that should be added to 1371 to make it

divisible by 2 .

Q2 Make the factor tree of the largest 2-digit number .

Q3 Find all prime numbers between 30 and 40.

a) Find the product of the numbers obtained.

b) Estimate the product to the nearest 10.

Q4 Fill digits in the blanks to make the numbers divisible by

a) 63492 __ (by 2)

b) 38217__ (by 10)

c) 634_9 (by 9)

d) 396_2(by3)

Q5 Write the multiples of 9 and 12 and find their LCM.

Q6 Write the common factors of 21 , 56 and also find their HCF

Q7 In a race , hurdles are placed at a distance of every 5m. Where are the

first 5 hurdles kept in the field?

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Q8 a) The greatest 2-digit multiple of 3 is ____

a) The smallest 3-digit multiple of 3 is _____

Q9 Anjum got 3 dozen apples .Shekhar got 2 score apples and Sam got a

dozen more apples than Shekhar.

a) Find the number of apples bought by all three.

b) Find the HCF of the number of apples bought by all three children.

Q10 Three bells ring together at 10 am . If the first bell rings every 10sec ,

second rings every 15sec and third one rings every 20sec. At what time will

they all ring together?

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SCIENCE

Animal Adaptations

All animals live in habitats. Habitats provide food, water, and shelter, which animals need to survive, but there is more to survival than just the habitat. Animals also depend on their physical features to help them obtain food, keep safe, build homes, withstand weather, and attract mates. These physical features are called physical adaptations. Physical adaptations do not develop during an animal's life but over many generations. The shape of a bird's beak, the numbers of fingers, color of the fur, the thickness or thinness of the fur, the shape of the nose or ears are all examples of physical adaptations which help different animals to survive.

Look at the following pictures, take help from Assignment Booklet and textbook and complete the given exercises:

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Q: Camels have many adaptations that allow them to live successfully in desert conditions. List these adaptations and how they benefit the camel.

Q: Why can king snakes eat rattle snakes?

Q: Mosquitoes, spiders and scorpions are called invertebrates. What do you mean by this term?

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Q: What are the different features of birds? Why do they have light bodies?

Q: How are polar bears able to survive in the freezing conditions? How are animals like seals, penguins and walrus adapted to live in the freezing conditions?

Q:I Classify the animals listed below into the following groups:Page 7 of 26

Snake, snail, Fish, slug, Frog, Platypus, Cow, Horse, Human, Ant,

Cockroach

Vertebrates

(With a

backbone)

Invertebrates

(Without a

backbone)

Q:II Name them:

a. Animals that can live on both land and in water

__________________.

b. Animals that live mostly on trees_________________.

c. Animals that eat plants as well as animals_______________.

d Those that live on or inside a living body _______________.

e. Animals that spend most of their time flying _____________.

Q: III Define: Page 8 of 26

a. Aestivation

b. Hibernation

c. Migration

d. Parasites

e. Chitin

f. Blubber

g. Cold-blooded animals

h. Warm blooded animals

i. Arboreal animals

Q: IV Differentiate between the following:

a. Reptiles and Mammals

b. Arboreal and Amphibians

c. Scavengers and herbivores

d. Terrestrial and Aquatic animals

e. Insects and Birds

NOTE: Prepare one presentation on any one animal of your choice ,it

should include its habitat, adaptation, physical features and the type of

food it eats. (With the help of a PPT/model/chart).

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EVS

Landforms are natural features of the landscape, natural physical features of

the earth's surface, for example, island, peninsula, valleys, plateaus,

mountains, plains, hills, or glaciers, etc.

Make a chart / PowerPoint presentation on any three landforms of

your choice. Write explanation of the landform. Take help from the

textbook, atlas and the internet.

Students will choose their favorite landform and present it to the

class.

SPANISH

1. Find /discover using Spanish dictionary 5 new verbs of each type

‘AR ‘ , ‘ER’ and ‘IR ‘ ending verbs .

2. Write these verbs and their meanings in English.

3. Write their 06 conjugation forms with or without the subject

pronouns.

4. Make at least three sentences [with any subject pronoun/s ] with each

verbs .

5. Students should not do it in their Spanish notebook.

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FRENCH (For students having French as 2L )

Ecrivez un petit paragraphe sur votre sport préféré et collez sa photo.

Ecrivez le sport national de cinq pays de votre choix et collez leurs

photos.

Faites cinq phrases avec « jouer » et « faire ».

Regardez pg-61 Q4b de Métro 1, et complétez la fiche pour votre

mère et pour votre père. Ecrivez l’information sur une fiche colorée.

FRENCH ( FOR STUDENTS HAVING FRENCH AS 3L )

Paste any 5 objects on a coloured sheet and answer-Qu’est-ce que

c’est?

Paste pictures of any 5 people on a coloured sheet and answer-Qui est-

ce?

Make a profile of each of your family members. Describe them using

the adjectives learnt.

Make 5 sentences each using ‘etre’ and ‘avoir’.

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HINDI

naIcao ilaKo gaVaMSa kao pZ,kr ]nako ]%tr

ilaKoM.

hmaaro Aasapasa ka vaatavarNa gaMda haonaa

‘p`dUYaNa’ khlaata hO.Aaja p`dUYaNa kI

samasyaa lagaatar baZ,tI jaa rhI hO.p`dUYaNa

caar p`kar ko haoto hOM-Qvaina p`dUYaNa

`vaayau p`dUYaNa `jala p`dUYaNa AaOr

BaUima p`dUYaNa.saD,kaoM pr gaaiD,yaa^M

[tnaI baZ, ga[- hOM ik ja,maIna pr pOr rKnao tk

kI jagah nahIM hO.[nakI paOM-paOM kI Aavaaja,

svasqa [Msaana kao BaI baImaar kr dotI

hO.fOi@T/yaaoM AaOr karKanaao sao inaklanao

vaalaa Qau^MAa saaro vaatavarNa kao dUiYat

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kr hvaa maoM saa^Msa laonaa mauiSkla kr

dota hO.

p` 1 p`dUYaNa iksao khto hO?

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P`a 2 p`dUYaNa iktnao p`kar ka haota hO?

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P`a 3 gaaiD,yaaoM ko ha^na- kI Aavaaja, sao

@yaa haota hO?

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P`a 4 Aajakla hvaa maoM saa^Msa laonaa

@yaaoM mauiSkla hao gayaa hO?

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P`a 5 gaVaMSa ka kao[- SaI-Yak ilaKoM.

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P`a 6 vaa@ya banaaAao---

P`adUYaNa

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karKanao

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p` 7 ivalaaoma Savd ilaKoM-

maora saaf, kla GaTnaa

Asvasqa Aasamaana.Page 15 of 26

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P`a 8 Aap saba baccao imalakr p`dUYaNa kao

iksa trh kma kr sakto hao [sa pr Aaz sao dsa

pMi@tyaa^M ilaKao.

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P`a 9 AByaasa puistka Assignment book pRYz 53 sao 57 tk kroM.

ITINSTRUCTIONS: Submit it on the email id:ruchica.verma@gmail.com or give

hard copies of it.

1. Tony has to attend her cousin’s marriage in Goa. Her mother has told her to write

an application to the principal for a four-day leave. Help her write and save the

application in MS Word.

2. Namya has been asked prepare a list of items she would need for her Birthday

party. She typed the following list in MS Word.

List of Items

a. Litchi Juice

b. Pasta

c. Burger

d. French Fries

e. Chowmein

f. Custard

g. Ice Cream

Help her execute the following commands:

a. Move the first two items at the end.

b. Insert a blank line before Ice Cream and type ‘Pudding’.

c. Save the file with the name ‘Party List’.

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d. Use borders, word art, add appropriate pictures to make it attractive.

e. Add bullets

f. Copy burger and chowmein and paste it after custard.

ENGLISH

Reading Assignment

As class 4A and B will be celebrating Megan McDonald month in October, so gear up and read as many Judy Moody books as possible during the holidays. These books are easily available.

Some books that you can choose from (At least 3 to be read!):

Book 1: Judy MoodyBook 2: Judy Moody Gets Famous! Book 3: Judy Moody Saves the World!Book 4: Judy Moody Predicts the FutureBook 5: Judy Moody, M.D.: The Doctor Is In!Book 6: Judy Moody Declares IndependenceBook 7: Judy Moody Around the World in 8 1/2 DaysBook 8: Judy Moody Goes to College

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by

You can also visit http://www.judymoody.com/ to learn more about this character!

Notebook Assignment

STORY STARTERS

Use the given story starters to write a TWO page story (4 SIDES OF THE

NOTEBOOK PAGES FOR EACH STORY).

Rought draft is compulsory.

All stories to be written in the notebook (datewise).

All stories must be given a title.

29 Sept 2010

It was a strange night, there seemed to be a chill in the air...

30 Sept 2010

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As soon as I arrived home, I could sense that something was out of place...

1 Oct 2010

One night, Iooked out the window and I saw the neighbour...

3 Oct 2010

I was reading a book when I looked up. There in the window I saw...

4 Oct 2010

I decided to go for an evening stroll.  I walked about three blocks when I felt

it...

6 Oct 2010

They would have been fine if they hadn't stopped for the stranger...

8 Oct 2010

Everyone avoided the big old house. It was believed to have...

10 Oct 2010

Something is drastically wrong! Every time I pick up the telephone...

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12 Oct 2010

Sometimes I think my friend has strange powers. Every time he's around...

14 Oct 2010

All of the sudden I was trapped!

Notebook Work

Rewrite the given passage after correcting all errors. Cut along the dotted line and paste the wrong test in your notebook and then write the corrected paragraph.

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Miniature GolfPhil Matthew, and Andrew played miniature golf. On the first hole, Phil got a hole-in-one! At another hole, Matthew's Ball went into the water The best golfur of the day was Andrew who finished with a score of 28. Everyone had a grate timeCandy ShopJennifer Megan and Sarah whent to the candy shop. Jennifer bought a small bocks of fudge. Sarah paid fifty sents for a bag of jellybeans.Megan bought sum Twizzlers. The grls all walked to the park where they eated their candy.Ryan’s WeekendDo you no Ryan did last weekend. He went to the beach with his family.First, Ryan builded a huge sand castle. Then, he collect seashells and rocks After that, he goed swimming with his brother. Ryan has awonderful time at the beach.

REPORTED SPEECH

Change into direct speech -

1. Sally suggested lunch at the Dolphin Restaurant.

________________________________________________________

____________________________________________________

2. Matilda went to the library and asked where the children's books

were.

________________________________________________________

____________________________________________________

3. Maggie suggested cleaning the class room.

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Pet ShopNick and Jess and Monica went to the pet store. Nick bot a big bag food for his dog. Jess looked at the turtles and sade, I wish I could take one home! Monica was feeding crackers to scarlet, a red parrot that talked.Before they left, everybuddy went over to play wiff the tiny kittens..

___________________________________________________________

4. She asked what I had done the night before.

__________________________________________________________

5. My mother asked me to do some shopping.

_____________________________________________________________

6. The teacher asked Luke to sit down.

__________________________________________________________

__________________________________________________________

7. She said she would visit the library once every week.

___________________________________________________________________________

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___________________________________________________________________________

8. The children cried that they wanted to go to Disneyland.

___________________________________________________________

Turn the children’s statements into indirect speech

Johnsaid_____________________________________________________________________

______________________________________________________________________________

Peter said____________________________________________________________________

_______________________________________________________________________

Susan said__________________________________________________________________

______________________________________________________________________________

Emma said __________________________________________________________________

______________________________________________________________________________

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David said __________________________________________________________________

______________________________________________________________________________

Beth said ___________________________________________________________________

______________________________________________________________________________

MONDAY TEST SYLLABUS

Mathematics Syllabus for Monday test on 19/ 10/2010

Topic - Fractions

1. TYPES OF FRACTIONS

2. COMPARISON

3. ADDITION AND SUBTRACTION OF FRACTIONS

4. WORD PROBLEMS

5. CHANGING IMPROPER FRACTIONS TO MIXED NUMERALS

6. CHANGING MIXED NUMERALS TO IMPROPER FRACTIONS

7. FINDING FRACTION OF A NUMBER

8. TOPIC - FACTORS AND MULTIPLESPage 25 of 26

9. HCF (LONG DIVISION METHOD)

10. LCM (DIVISION METHOD)

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