N10 Terminating and recurring decimals and their fractions Quiz: AQA Maths, Unit 1

The 20 questions

1. Write 3/8 as a decimal.

   • 0.375
   • 0.83
   • 0.38
   • 0.0375

2. Write the recurring decimal 0.3̇ (0.333...) as a fraction.

   • 3/10
   • 1/30
   • 3/100
   • 1/3

3. Write 0.4̇ (0.444...) as a fraction in its simplest form.

   • 4/9
   • 4/100
   • 4/90
   • 2/5

4. Which fraction gives a terminating decimal?

   • 2/9
   • 1/3
   • 7/20
   • 5/6

5. Which fraction does NOT give a terminating decimal?

   • 7/8
   • 9/40
   • 5/6
   • 3/20

6. Put these in order, smallest first: 0.6, 2/3 and 0.66.

   • 2/3, 0.66, 0.6
   • 0.6, 2/3, 0.66
   • 0.66, 0.6, 2/3
   • 0.6, 0.66, 2/3

7. Which fraction is equal to 0.27 recurring (0.2727...)?

   • 2/7
   • 1/4
   • 27/100
   • 3/11

8. Write 0.125 as a fraction in its simplest form.

   • 1/8
   • 125/10
   • 1/25
   • 12/5

9. Write 0.45 recurring (0.4545...) as a fraction in its simplest form.

   • 5/11
   • 9/10
   • 45/10
   • 4/5

10. Which fraction is equal to 0.6 recurring (0.666...)?

    • 1/6
    • 6/10
    • 6/100
    • 2/3

11. Which is larger, 0.3 recurring or 0.31?

    • 0.31
    • 0.29
    • They are equal
    • 0.3 recurring

12. Write 2.6 as a mixed number in simplest form.

    • 3 2/5
    • 2 1/6
    • 2 3/5
    • 2 6/100

13. Which of these is a recurring decimal?

    • 3/5 = 0.6 exactly, which terminates early
    • 1/7 = 0.142857 recurring
    • 1/8 = 0.125 exactly, with no repeating block
    • 7/4 = 1.75 exactly, which terminates early

14. Write 0.8 recurring (0.888...) as a fraction.

    • 9/8
    • 8/90
    • 4/5
    • 8/9

15. Which decimal is the terminating form of 9/16?

    • 0.5125
    • 0.5625
    • 0.5265
    • 0.625

16. What is 0.1 recurring (0.111...) as a fraction?

    • 1/10
    • 10/9
    • 1/99
    • 1/9

17. Write 5/9 as a decimal.

    • 0.55
    • 0.59
    • 0.9 recurring
    • 0.5 recurring

18. Ana eats 3/8 of a pizza and Ben eats 0.4 of the same pizza. Who ate more?

    • Ana ate more
    • Ben ate more
    • They ate the same amount
    • It cannot be decided

19. Which fraction is equal to 0.36?

    • 36/10
    • 3/8
    • 9/25
    • 4/11

20. Which fraction has a decimal that terminates after exactly three decimal places?

    • 1/7
    • 1/3
    • 1/8
    • 2/9

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