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HOLIDAY HOMEWORK

CLASS VII

Subject Page No. Hindi 2

English 3

Sanskrit 4

Math 5-8

Science 9

Computer 10

S. St. 11

/Shastra

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Subject: Hindi

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Subject: English

Solve all exercises of Determiners (BBC BASIC P.No. 91 to 104)

Study Adjectives and solve all the given exercises (BBC BASIC P.No. 105 to 112)

Solve unseen passages 1 to 5 (BBC BASIC P.No. 186 to 193)

Learn all the chapters covered in the classroom.

Read Chapter 1, Section 2 Turning streets (BBC Advanced P.No. 23) and write

the summary of it, also solve the textual exercises.

Note: The entire homework must be so divided and done as to spread

over 15 days. The remaining days must be aptly utilized in learning

and revising. Consistency in study (20 mints. daily) must be

maintained.

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Subject: Sanskrit

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Subject : Shastra

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Subject: Mathematics

Chapter 1 Integers 1. Chapter Assessment (Page No. 17 & 18) from themath book

Chapter 2 Fraction 1. Chapter Assessment (Page No. 36 & 37) from themath book

Chapter 3 Decimal 1. Chapter Assessment (Page No. 51 & 52) from themath book

NOTE: 1. Prepare a separate notebook for holiday homework in mathematics. 2. Revision & Surprise test will be taken from the Chapter 1, 2 & 3 after

summer vacation is over.

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Subject : Mathematics

Note:- Attempt all questions with proper solution.

Q1. Add :

(a) 26.364 and 6.09 (b) 104.0078 and 57.205

(c) 9.641 and 0.513 (d) 0.048 and 11.40402

Q2. Subtract :

(a) 374.024 from 891.604 (b) 60.36 from 180.03

(c) 1.0034 from 10.034 (d) 701.1001 from 837.201

Q3. Multiply :

(a) 60.45 by 4.52 (b) 312.01 by 19.2

(c) 5010.02 by 30.02 (d) 5.26 by 0.12

Q4. Divide :

(a) 10.24 by 1.2 (b) 8.45 by 0.13

(c) 902.564 by 2.04 (d) 778.802 by 62.5

Q5. Solve :

(a) 7.6 { 3.623 + 0.5 of ( 3.1 - 2.3 1.02 ) }

(b) 12.9 - 1.4 of ( 7.2 - 3.7 ) + 2.4 3.02

(c) 0.1 3.3 { 3.25 2.5 ( 7.5 6.6 + 3.5 1.5 5.8 ) }

(d) 4 { 1.525 ( 1.5 4.1 + 2.9 3.5) 7.05 + 8.3 5.8 0.5 }

(e) 2.5 [ 10.24 { ( 2.5 of 7.25 ) 62.5 3.49 ) 3.2 5.04 } ]

(f) 3.1 [ 10.4 { ( 1.21 of 1.1 10.021 ) 6.7 4.4 + 8.4 } ] 4.1

Have Fun with Decimal Numbers

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Subject: Mathematics

Note:- Attempt all questions with proper solution.

Q1. Add :

(a) 26.364 and 6.09 (b) 104.0078 and 57.205

(c) 9.641 and 0.513 (d) 0.048 and 11.40402

Q2. Subtract :

(a) 374.024 from 891.604 (b) 60.36 from 180.03

(c) 1.0034 from 10.034 (d) 701.1001 from 837.201

Q3. Multiply :

(a) 60.45 by 4.52 (b) 312.01 by 19.2

(c) 5010.02 by 30.02 (d) 5.26 by 0.12

Q4. Divide :

(a) 10.24 by 1.2 (b) 8.45 by 0.13

(c) 902.564 by 2.04 (d) 778.802 by 62.5

Q5. Solve :

(a) 7.6 { 3.623 + 0.5 of ( 3.1 - 2.3 1.02 ) }

(b) 12.9 - 1.4 of ( 7.2 - 3.7 ) + 2.4 3.02

(c) 0.1 3.3 { 3.25 2.5 ( 7.5 6.6 + 3.5 1.5 5.8 ) }

(d) 4 { 1.525 ( 1.5 4.1 + 2.9 3.5) 7.05 + 8.3 5.8 0.5 }

(e) 2.5 [ 10.24 { ( 2.5 of 7.25 ) 62.5 3.49 ) 3.2 5.04 } ]

(f) 3.1 [ 10.4 { ( 1.21 of 1.1 10.021 ) 6.7 4.4 + 8.4 } ] 4.1

Have Fun with Decimal Numbers

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Integers Add the following:

1. 14 and 15; 2. 12 and -14; 3. -16 and 12; 4. -13 and -12; 5. 13 and -15;

Subtract the following:

1. 16 from 24; 2. -22 from 19; 3. 14 from -13; 4. -24 form -14; 5. -14 from 22;

Multiply:

1. 16 by 17; 2. -24 by -14; 3. 14 by -13; 4. -22 by 19; 5. 23 by -18;

D. Divide:

1. -168 by 12; 2. -192 by -16; 3. 210 by 14; 4. 156 by -13; 5. -272 by -17;

Simplification

1. -5[30-{20(5-2+155x3)}] 2. -12[20-{2(9-8+63x2)}]

3. 20(30-10)-[15-{10(5-3 of 216-10-4)}] 4. [{5-(4+5x2+43)+(3 of 3)}]

5. 50(20-5 of 2)+[-40+{8(-5)+(-5)}] 6. 100[{(8x25) (-5x40)} x (-20)-(-5)x4]

7. (-20)+2x(-5)+(-5)x(-4) {(-6) (-3)x2} 8. 15(-5)-(-3)+(-2)x(5+5)of2

9. -25[4-{2+5-(4+3) 7-(-4)-7}] 10. [{30-25+5x(-2)} {-15x3+(-5)+45}

Worksheet on Fraction Add:

i) + ii) + iii) 5 + iv) +

Subtract:

i) - ii) - iii) 5 - iv) -

Multiply:

i) x ii) x iii) 5 x1 iv) x

Division:

i) ii) iii) 5 iv)

Simplify:

i) x + (5 - 1 ii) + - 1 2

iii) [ x + { ( + )}] iv) + - 1 1

v) 7 + {1/3 + 2/9 (7/4 - 5/12) } vi) {(1/3 - 2/9) 5/18} of (3/8 + 1/4)

vii) 4 1/3 - {17/4- (5 1/4 2 1/2) } viii) 71/3 - 21/4 (2 1/5 3/4)

ix) 12/7 of 21 + 15/4 3/7 4/3 x) of 16/27 + 23/14 + 12/18

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Subject : Science

I. Complete the worksheets (Science Workbook: Me n Mine) of the chapters given below-

Chapter 1. Nutrition in Plants Worksheets 1 to 5

Chapter 2. Nutrition in animals Worksheets6 to 10

Chapter4. Heat Worksheets16 to 20

Chapter 5. Acids, Bases and Salt Worksheets21 to 25

II. One Project/ Working Model/ Display Model - for science exhibition.(Topics as discussed in classroom)

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Subject: Computer Draw the following table in Excel.

Book Serial No.

Book Name Book Quantity

Price of Each Book

Total of Each Book

101 Computer Applications

5 500

102 Computer Fundamentals

7 300

103 C++ 8 200

104 Mathematics 3 350

105 Science 8 234

106 Hindi 5 456

107 Geography 2 567

Total Cost

1. Calculate the Total of Each Book and the Total Cost using function only.2. Take the printout of the screen shot of the functions applied.

Note: 1. Total of Each Book can be calculated as a product of Book Quantity and the Price

of Each Book.2. Total cost can be calculated as a total of all the values of Total of Each Book

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Subject: S. St.

1. Attempt any two of the following:

Make a chart showing the Political Parties of India and their symbol

and their years of formation. Name any two national and three

regional political parties.

On an outline map of India, mark and label the Kingdoms of India at

the close of the 9th Century CE.

Make a collage on the topic of the Medieval Period of India.

2. On the basis of reading Chapter-3 in History, Do the Exercise i.e. Fill in the

blanks, True or False and MCQs in the Notebook of History.

3. On the basis of reading Chapter-3 in Civics, Do the Exercise i.e. Fill in the

blanks, True or False and MCQs in the Notebook of Civics.

4. Write short notes on the followings:

(i) Chipko Movement (ii) Narmada Bachao Andolan.

5. Why igneous rocks are called primary rocks?

6. Explain the features caused by wave action with diagram.

7. Explain the features caused by the wind deposition and wind erosion with

diagram.

8. Define the term Volcano. How are volcanoes classified on the basis of

their period of eruption?