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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 888 · 40 questions
TalentJR

How to work it out (Times, then ÷ 100): p% of y = p × y ÷ 100. Multiply first: 35 × 80 = 2800. Divide by 100: 2800 ÷ 100 = 28. Check with easy parts: 35% = 25% + 10%.

NameDateTime takenScore ___ / 40
  1. 1.A tank holds 45 litres of water and 40% of it is used. How many litres are used?
  2. 2.A tank holds 400 litres of water and 2% of it is used. How many litres are used?
  3. 3.15% of 400 =
  4. 4.15% of 140 =
  5. 5.150% of 184 =
  6. 6.40 children are in a school and 15% of them come by bus. How many children come by bus?
  7. 7.40 children are in a school and 45% of them come by bus. How many children come by bus?
  8. 8.40% of 85 =
  9. 9.6% of 500 =
  10. 10.15% of 520 =
  11. 11.3% of 200 =
  12. 12.3% of 500 =
  13. 13.A farmer picks 400 mangoes and 3% of them are ripe. How many mangoes are ripe?
  14. 14.A tank holds 560 litres of water and 65% of it is used. How many litres are used?
  15. 15.80 children are in a school and 35% of them come by bus. How many children come by bus?
  16. 16.500 children are in a school and 3% of them come by bus. How many children come by bus?
  17. 17.A tank holds 30 litres of water and 30% of it is used. How many litres are used?
  18. 18.A tank holds 290 litres of water and 30% of it is used. How many litres are used?
  19. 19.45% of 480 =
  20. 20.A tank holds 540 litres of water and 15% of it is used. How many litres are used?
  21. 21.A farmer picks 60 mangoes and 45% of them are ripe. How many mangoes are ripe?
  22. 22.3% of 400 =
  23. 23.150% of 248 =
  24. 24.40% of 375 =
  25. 25.40% of 400 =
  26. 26.A tank holds 220 litres of water and 40% of it is used. How many litres are used?
  27. 27.80% of 600 =
  28. 28.A farmer picks 360 mangoes and 35% of them are ripe. How many mangoes are ripe?
  29. 29.A farmer picks 50 mangoes and 2% of them are ripe. How many mangoes are ripe?
  30. 30.A tank holds 130 litres of water and 40% of it is used. How many litres are used?
  31. 31.430 children are in a school and 30% of them come by bus. How many children come by bus?
  32. 32.15% of 440 =
  33. 33.12% of 225 =
  34. 34.A farmer picks 155 mangoes and 80% of them are ripe. How many mangoes are ripe?
  35. 35.200 children are in a school and 8% of them come by bus. How many children come by bus?
  36. 36.250 children are in a school and 12% of them come by bus. How many children come by bus?
  37. 37.2% of 200 =
  38. 38.70% of 260 =
  39. 39.A tank holds 140 litres of water and 40% of it is used. How many litres are used?
  40. 40.35% of 80 =

Answer key

  1. 18
  2. 8
  3. 60
  4. 21
  5. 276
  6. 6
  7. 18
  8. 34
  9. 30
  10. 78
  11. 6
  12. 15
  13. 12
  14. 364
  15. 28
  16. 15
  17. 9
  18. 87
  19. 216
  20. 81
  21. 27
  22. 12
  23. 372
  24. 150
  25. 160
  26. 88
  27. 480
  28. 126
  29. 1
  30. 52
  31. 129
  32. 66
  33. 27
  34. 124
  35. 16
  36. 30
  37. 4
  38. 182
  39. 56
  40. 28

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