Grade 4 · Math

Find a fraction of a set

Find a unit fraction of a total, then take several equal parts.

8 generated examples + worked example

Worked example

What is of 20?

Answer & why

Answer: 15

20 ÷ 4 = 5; three of those parts make 5 × 3 = 15.

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Try these examples

8 reproducible examples from this math generator. Choose New examples for another set.

Question 1

What is of 32?

  1. 17
  2. 19
  3. 16
  4. 20
A hint

Find one equal part first, then take the required number of parts.

Answer & why

Answer: 16

32 ÷ 4 = 8, then 8 × 2 = 16.

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Question 2

What is of 36?

  1. 31
  2. 34
  3. 32
  4. 33
A hint

Find one equal part first, then take the required number of parts.

Answer & why

Answer: 32

36 ÷ 9 = 4, then 4 × 8 = 32.

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Question 3

What is of 44?

  1. 26
  2. 20
  3. 22
  4. 25
A hint

Find one equal part first, then take the required number of parts.

Answer & why

Answer: 22

44 ÷ 4 = 11, then 11 × 2 = 22.

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Question 4

What is of 22?

  1. 14
  2. 11
  3. 10
  4. 15
A hint

Find one equal part first, then take the required number of parts.

Answer & why

Answer: 11

22 ÷ 2 = 11, then 11 × 1 = 11.

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Question 5

What is of 30?

  1. 7
  2. 6
  3. 4
  4. 8
A hint

Find one equal part first, then take the required number of parts.

Answer & why

Answer: 6

30 ÷ 5 = 6, then 6 × 1 = 6.

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Question 6

What is of 25?

  1. 9
  2. 10
  3. 8
  4. 13
A hint

Find one equal part first, then take the required number of parts.

Answer & why

Answer: 10

25 ÷ 5 = 5, then 5 × 2 = 10.

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Question 7

What is of 56?

  1. 24
  2. 23
  3. 25
  4. 22
A hint

Find one equal part first, then take the required number of parts.

Answer & why

Answer: 24

56 ÷ 7 = 8, then 8 × 3 = 24.

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Question 8

What is of 40?

  1. 19
  2. 24
  3. 20
  4. 18
A hint

Find one equal part first, then take the required number of parts.

Answer & why

Answer: 20

40 ÷ 4 = 10, then 10 × 2 = 20.

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