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Solution sheet 1
Page no. 152 · Figure it out

1. Three guavas together weigh 1 kg. If they are roughly of the same size, each guava will roughly weigh ____kg.
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1/3

Page no. 152 · Figure it out

2. A wholesale merchant packed 1 kg of rice in four packets of equal weight. The weight of each packet is_______ kg.
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1/4

Source solution page 37

3. Four friends ordered 3 glasses of sugarcane juice and shared it equally among themselves. Each one drank ____ glass of sugarcane juice
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Source solution page 37

4. The big fish weighs the fraction shown above kg. The small one weighs the fraction shown above kg. Together they weigh ____ kg.
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3/4

Source solution page 37

5. Arrange these fraction words in order of size from the smallest to the biggest in the empty box below: One and a half, three quarters, one and a quarter, half, quarter, two and a half.
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Section 7.2 · Page No. 154

By dividing the whole chikki into 6 equal parts in different ways, we get 1/6 chikki pieces of different shapes. Are they of the same size?
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Yes, they are of the same size. Page No. 155 Figure it out


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Solution sheet 2
Page No. 155 · Figure it out

The figures below show different fractional units of a whole chikki. How much of a whole chikki is each piece?
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Section 7.3 · Figure it out Page No. 158

1. continue this table of the fraction shown above for 2 more steps.
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Source solution page 38

2. Can you create a similar table for the fraction shown above ?
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Source solution page 38

4. Draw a picture and write an addition statement as above to show: the fractions shown above a. 5 times the fraction shown above of a roti b. 9 times the fraction shown above of a roti
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Reviewed source answers
Solution sheet 3
Source solution page 39

5. Match each fractional unit with the correct picture: the fractions shown above
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Section 7.4 · Page no. 159

1. Here, the fractional unit is dividing a length of 1 unit into three equal parts. Write the fraction that gives the length of the blue line in the box or in your notebook.
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2/3

Section 7.4 · Page no. 159

2. Here, a unit is divided into 5 equal parts. Write the fraction that gives the length of the blue lines in the respective boxed or in your notebook.
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2 4 5, 5


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Solution sheet 4
Source solution page 40

3. Now, a unit is divided into 8 equal parts. Write the appropriate fractions in your notebook.
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Page no. 160 · Figure it out

1. On a number line, draw lines of lengths the fraction shown above, the fraction shown above, and the fraction shown above.
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Source solution page 40

3. How many fractions lie between 0 and 1? Think, discuss with your classmates, and
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write your Ans. Uncountable number of fractions

Q3. How many fractions lie between 0 and 1? Think, discuss with your classmates, and

4. What is the length of the blue line and black line shown below? The distance between 0 and 1 is 1 unit long, and it is divided into two equal parts. The length of each part the fractions shown above is the fraction shown above. So the blue line is the fraction shown above units long. Write the fraction that gives the length of the black line in the box.
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3/2

Source solution page 40

5. Write the fraction that gives the lengths of the black lines in the respective boxes.
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Page No. 162 · Figure it out

1. How many whole units are there in the fraction shown above?
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Source solution page 40

2. How many whole units are there in the fraction shown above and in the fraction shown above?
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4 7 There is 1 whole unit in 3 and 2 whole units in 3. Figure it out


Reviewed source answers
Solution sheet 5
Figure it out

1. Figure out the number of whole units in each of the following fractions: the fractions shown above a. the fraction shown above b. the fraction shown above c. the fraction shown above
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a. 2 b. 2 c. 2

Source solution page 41

2. Can all fractions greater than 1 be written as such mixed numbers?
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Source solution page 41

3. Write the following fractions as mixed fractions (e.g., the fraction shown above = the fractions shown above ): the fractions shown above a. the fraction shown above b. the fraction shown above c. the fraction shown above d. the fraction shown above e. the fraction shown above f. the fraction shown above
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Page No. 163 · Figure it out

1. Write the following mixed numbers as fractions: the fractions shown above a. 3 the fraction shown above b. 7 the fraction shown above c. 9 the fraction shown above d. 3 the fraction shown above e. 2 the fraction shown above f. 3 the fraction shown above
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Reviewed source answers
Solution sheet 6
Section 7.6 · Page no. 164

1. Are the lengths the fraction shown above and the fraction shown above equal?
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Source solution page 42

2. Are the fraction shown above and the fraction shown above equivalent fractions? Why?
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Source solution page 42

3. How many pieces of length the fraction shown above will make a length of the fraction shown above?
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Source solution page 42

4. How many pieces of length the fraction shown above will make a length of the fraction shown above?
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Page no. 165 · Figure it out

1. Are the fraction shown above, the fraction shown above, and the fraction shown above are equivalent fractions? Why?
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Source solution page 42

2. Write two equivalent fractions for the fraction shown above.
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Reviewed source answers
Solution sheet 7
Source solution page 43

3 . the fraction shown above = = = = = ……. (Write as many as you can)
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Page no. 166 · Figure it out

1. Three rotis are shared equally by four children. Show the division in the picture and write a fraction for how much each child gets. Also, write the corresponding division facts, addition facts, and, multiplication facts. Fraction of roti each child gets is ______. Division fact: Addition fact: Multiplication fact: Compare your picture and answers with your classmates!
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Source solution page 43

2. Draw a picture to show how much each child gets when 2 rotis are shared equally by 4 children. Also, write the corresponding division facts, addition facts, and multiplication facts. 1 gets
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Source solution page 43

3. Anil was in a group where 2 cakes were divided equally among 5 children. How much cake would Anil get?
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2 Anil would get 5 cake. Page no. 168 Section 7.6 Figure it out


Reviewed source answers
Solution sheet 8
Section 7.6 · Figure it out

1. Find the missing numbers: a. 5 glasses of juice shared equally among 4 friends is the same as ____ glasses of juice shared equally among 8 friends. the fraction shown above So, the fraction shown above = the fraction shown above
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Page no. 170 · Section 7.6

Suppose the number of children is kept the same, but the number of units that are being shared is increased? What can you say about each child’s share now? Why? Discuss how your reasoning explains the fractions shown above < the fraction shown above, the fraction shown above < the fraction shown above and the fraction shown above < the fraction shown above .
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Each child will have larger share now. If the number of units to be shared increase with same number of children then each child will have larger share.

Source solution page 44

Now, decide in which of the two groups will each child get a larger share: 1. Group 1: 3 glasses of sugarcane juice divided equally among 4 children. Group 2: 7 glasses of sugarcane juice divided equally among 10 children. 2. Group 1: 4 glasses of sugarcane juice divided equally among 7 children. Group 2: 5 glasses of sugarcane juice divided equally among 7 children. Which groups were easier to compare? Why?
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Reviewed source answers
Solution sheet 9
Page no. 172 · Section 7.6

Find equivalent fractions for the given pairs of fractions such that the fractional units are the same. the fractions shown above a. the fraction shown above and the fraction shown above b. the fraction shown above and the fraction shown above c. the fraction shown above and the fraction shown above d. the fraction shown above and the fractions shown above e. the fraction shown above and the fraction shown above f. the fraction shown above and the fraction shown above g. the fraction shown above and the fraction shown above h. the fraction shown above and the fraction shown above
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Reviewed source answers
Solution sheet 10
Section 7.6 · Figure it out

Express the following fractions in lowest terms: the fractions shown above a. the fraction shown above b. the fraction shown above c. the fraction shown above d. the fraction shown above
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1 a. 3 4 𝑏. 9 6 c. 7 75 d. 16 Page no. 174 Section 7.7 Figure it out

Section 7.7 · Figure it out

1. Compare the following fractions and justify your answers: the fractions shown above a. the fraction shown above, the fraction shown above b. the fraction shown above , the fraction shown above c. the fraction shown above , the fractions shown above d. the fraction shown above , the fraction shown above e. the fraction shown above , the fraction shown above
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Reviewed source answers
Solution sheet 11
Source solution page 47

2. Write the following fractions in ascending order. the fractions shown above a. the fraction shown above, the fraction shown above, the fraction shown above b. the fraction shown above, the fraction shown above, the fraction shown above
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Source solution page 47

3. Write the following fractions in descending order. the fractions shown above a. the fraction shown above, the fraction shown above, the fraction shown above, the fraction shown above b. the fraction shown above, the fraction shown above, the fraction shown above, the fraction shown above
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Section 7.8 · Page no. 177

Try adding the fraction shown above + the fraction shown above using a number line. Do you get the same answer?
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Section 7.8 · Figure it out

1. Add the following fractions using Brahmagupta’s method:
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Reviewed source answers
Solution sheet 12
Source solution page 48

2. Rahim mixes the fraction shown above litres of yellow paint with the fraction shown above litres of blue paint to make green paint. What is the volume of green paint he has made?
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Source solution page 48

3. Geeta bought the fraction shown above meter of lace and Shamim bought the fraction shown above meter of the same lace to put a complete border on a table cloth whose perimeter is 1 meter long. Find the total length of the lace they both have bought. Will the lace be sufficient to cover the whole border?
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3 Total length of the lace = 1 20 m Yes. Section 7.8 Figure it out (Page no. 181) 5 3


Reviewed source answers
Solution sheet 13
Section 7.8 · Figure it out (Page no. 181)

1. 8 - 8
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Source solution page 49

2. the fraction shown above - the fraction shown above
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Source solution page 49

3. the fraction shown above - the fraction shown above
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Figure it out

1. Carry out the following subtractions using Brahmagupta’s method: 8 3 2 4 5 4 2 1 a. 15 - 15 b. 5 - 15 c. 6 - 9 d. 3 - 2
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1 a. 3 2 b. 15 7 c. 18 1 d. 6


Reviewed source answers
Solution sheet 14
Source solution page 50

2. Subtract as indicated: the fractions shown above a. the fraction shown above from the fraction shown above b. the fraction shown above from the fraction shown above c. the fraction shown above from the fraction shown above
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1 a. 12 61 b. 15 16 c. 7

Source solution page 50

3. Solve the following problems: the fractions shown above a. Jaya’s school is the fraction shown above km from her home. She takes an auto for the fraction shown above km from her home daily, and then walks the remaining distance to reach her school. How much does she walk daily to reach the school? the fraction shown above b. Jeevika takes the fraction shown above minutes to take a complete round of the park and her friend the fraction shown above Namit takes the fraction shown above minutes to do the same. Who takes less time and by how much?
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1 a. 5 Km 1 b. Namit takes less time than Jeevika, by 12 minutes

