L2-27 Express probabilities as fractions, decimals and percentages Quiz: Pearson Edexcel Functional Skills Maths, Unit 2

The 20 questions

1. What percentage is equivalent to a probability of 0?

   • 0%
   • 50%
   • 100%
   • 10%

2. What is 3/4 as a decimal?

   • 0.75
   • 0.34
   • 1.33
   • 0.43

3. What percentage is equivalent to a probability of 0.9?

   • 900%
   • 9%
   • 90%
   • 0.9%

4. What is 0.05 as a percentage?

   • 50%
   • 5%
   • 0.05%
   • 0.5%

5. Which fraction is equal to 75%?

   • 3/4
   • 7/5
   • 7/10
   • 3/5

6. How do you convert any standard fraction into a decimal value?

   • Denominator divided by numerator
   • Denominator minus numerator
   • Numerator divided by denominator
   • Numerator times denominator

7. How do you convert a decimal to a percentage?

   • Add 100
   • Divide by 100
   • Multiply by 100
   • Subtract from 1

8. What is 2/5 as a percentage?

   • 25%
   • 0.4%
   • 52%
   • 40%

9. Express 0.35 as a fraction in its simplest form.

   • 35/10
   • 7/10
   • 3/10
   • 7/20

10. Express 3/8 as a decimal.

    • 0.38
    • 0.83
    • 0.375
    • 0.625

11. Express 2/9 as a percentage to one decimal place.

    • 44.4%
    • 22.2%
    • 29%
    • 2.2%

12. Rain has a probability of 40%. What is the probability of no rain as a fraction in its simplest form?

    • 3/4
    • 1/4
    • 3/5
    • 2/5

13. What is a probability of 0.07 as a percentage?

    • 70%
    • 0.7%
    • 0.07%
    • 7%

14. A test score is 17 out of 20. Express this as a percentage.

    • 17%
    • 85%
    • 80%
    • 58%

15. Which of these is the largest: 0.6, 5/8, 62% or 3/5?

    • 62%
    • 0.6
    • 5/8
    • 3/5

16. Which pair is equal to 0.2?

    • 1/2 and 20%
    • 2/5 and 0.4
    • 1/5 and 20%
    • 1/20 and 2%

17. Express 1/6 as a percentage to one decimal place.

    • 16%
    • 16.7%
    • 6%
    • 17%

18. Express 0.125 as a fraction in its simplest form.

    • 1/5
    • 1/25
    • 1/8
    • 1/80

19. Four events have probabilities 0.15, 1/4, 35% and x, which total 1. What is x as a percentage?

    • 75%
    • 15%
    • 40%
    • 25%

20. Express 7/40 as a percentage.

    • 57.1%
    • 17.5%
    • 14.3%
    • 17%

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