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5th Grade Fractions Topic Test — Answers

Answer sheet with worked solutions for the 5th Grade fractions topic test.

Success TutoringWorksheetsAnswer sheet5th Grade · Mathematics · Fractions

5th Grade Fractions Topic Test — Answers

Part A: Equivalent Fractions

1. = [1 mark]

Answer: 30

  1. 7 × 5 = 35, so multiply the numerator by 5 too
  2. 6 × 5 = 30
2. = [1 mark]

Answer: 4

  1. 5 × 4 = 20, so multiply the numerator by 4 too
  2. 1 × 4 = 4
3. = [1 mark]

Answer: 8

  1. 1 × 4 = 4, so multiply the denominator by 4 too
  2. 2 × 4 = 8
4. = [1 mark]

Answer: 6

  1. 1 × 3 = 3, so multiply the denominator by 3 too
  2. 2 × 3 = 6
5. = [1 mark]

Answer: 3

  1. 5 × 3 = 15, so multiply the numerator by 3 too
  2. 1 × 3 = 3
6. = [1 mark]

Answer: 24

  1. 1 × 3 = 3, so multiply the denominator by 3 too
  2. 8 × 3 = 24

Part B: Simplifying Fractions

7.Simplify [1 mark]

Answer:

  1. HCF of 8 and 10 is 2
  2. 8 ÷ 2 = 4 and 10 ÷ 2 = 5
8.Simplify [1 mark]

Answer:

  1. HCF of 12 and 18 is 6
  2. 12 ÷ 6 = 2 and 18 ÷ 6 = 3
9.Simplify [1 mark]

Answer:

  1. HCF of 18 and 20 is 2
  2. 18 ÷ 2 = 9 and 20 ÷ 2 = 10
10.Simplify [1 mark]

Answer:

  1. HCF of 4 and 8 is 4
  2. 4 ÷ 4 = 1 and 8 ÷ 4 = 2
11.Simplify [1 mark]

Answer:

  1. HCF of 15 and 24 is 3
  2. 15 ÷ 3 = 5 and 24 ÷ 3 = 8
12.Simplify [1 mark]

Answer:

  1. HCF of 28 and 36 is 4
  2. 28 ÷ 4 = 7 and 36 ÷ 4 = 9

Part C: Comparing and Ordering Fractions

13. (answer space) (write <, > or =)[1 mark]

Answer: <

  1. Common denominator 10: = and =
  2. 2 < 8
14. (answer space) (write <, > or =)[1 mark]

Answer: <

  1. Common denominator 12: = and =
  2. 2 < 6
15. (answer space) (write <, > or =)[1 mark]

Answer: <

  1. Common denominator 9: = and =
  2. 6 < 8
16. (answer space) (write <, > or =)[1 mark]

Answer: >

  1. Common denominator 4: = and =
  2. 2 > 1
17. (answer space) (write <, > or =)[1 mark]

Answer: =

  1. Common denominator 4: = and =
  2. 2 = 2

Part D: Adding and Subtracting Fractions

18. + [2 marks]

Answer:

  1. + =
19. + [2 marks]

Answer:

  1. + =
20. + [2 marks]

Answer:

  1. + =
21. − [2 marks]

Answer:

  1. − =
22. + [2 marks]

Answer:

  1. + =
  2. Simplify: =
23. + [2 marks]

Answer: 1 (or )

  1. + =
  2. As a mixed number: 1

Part E: Fractions of Amounts

24.Find of 8.[2 marks]

Answer: 2

  1. 8 ÷ 4 = 2
25.Priya has 14 stickers and gives away of them. How many stickers does Priya give away?[2 marks]

Answer: 7 stickers

  1. 14 ÷ 2 = 7
26.Ruby has 30 stickers and gives away of them. How many stickers does Ruby give away?[2 marks]

Answer: 5 stickers

  1. 30 ÷ 6 = 5
27.Find of 24.[2 marks]

Answer: 12

  1. 24 ÷ 2 = 12
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