Math 5 · Unit 7: Fractions, decimals and percentages · Cambridge Primary Maths Stage 5

Questions

1. 1. What is 50% as a fraction?

   • ½
   • 1/50
   • 5/10 of a half
   • ¼
   Check

2. 2. What is 25% as a decimal?

   • 2.5
   • 0.025
   • 25
   • 0.25
   Check

3. 3. What is ¾ as a percentage?

   • 75%
   • 70%
   • 34%
   • 25%
   Check

4. 4. What is 10% as a decimal?

   • 10
   • 0.1
   • 0.01
   • 1
   Check

5. 5. What is 25% of 80?

   • 55
   • 20
   • 40
   • 25
   Check

6. 6. What is 50% of 36?

   • 36
   • 18
   • 16
   • 72
   Check

7. 7. What is 10% of 250?

   • 10
   • 2.5
   • 25
   • 240
   Check

8. 8. 0.7 as a percentage is …

   • 70%
   • 700%
   • 7%
   • 0.7%
   Check

9. 9. What is 1% as a fraction?

   • 1/10
   • 1/1
   • 100/1
   • 1/100
   Check

10. 10. What is 75% of 40?

    • 30
    • 35
    • 10
    • 75
    Check

11. 11. 60 out of 100 children like football. What percentage is that?

    • 6%
    • 60%
    • 0.6%
    • 40%
    Check

12. 12. Which is the same as 0.5?

    • 50%
    • 5%
    • 15%
    • 0.5%
    Check

13. 13. A pie chart shows 25% red. What fraction is red?

    • ½
    • ¼
    • ¾
    • 1/25
    Check

14. 14. What is 100% of 45?

    • 0
    • 4.5
    • 45
    • 100
    Check

15. 15. What is 20% as a decimal?

    • 20
    • 2
    • 0.02
    • 0.2
    Check