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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 720 · 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 545 litres of water and 40% of it is used. How many litres are used?
  2. 2.380 children are in a school and 35% of them come by bus. How many children come by bus?
  3. 3.350 children are in a school and 80% of them come by bus. How many children come by bus?
  4. 4.40 children are in a school and 80% of them come by bus. How many children come by bus?
  5. 5.A tank holds 100 litres of water and 3% of it is used. How many litres are used?
  6. 6.A tank holds 500 litres of water and 65% of it is used. How many litres are used?
  7. 7.45% of 520 =
  8. 8.A farmer picks 420 mangoes and 35% of them are ripe. How many mangoes are ripe?
  9. 9.A farmer picks 440 mangoes and 35% of them are ripe. How many mangoes are ripe?
  10. 10.40% of 55 =
  11. 11.260 children are in a school and 65% of them come by bus. How many children come by bus?
  12. 12.35% of 140 =
  13. 13.325 children are in a school and 60% of them come by bus. How many children come by bus?
  14. 14.200 children are in a school and 2% of them come by bus. How many children come by bus?
  15. 15.240 children are in a school and 65% of them come by bus. How many children come by bus?
  16. 16.15% of 100 =
  17. 17.A farmer picks 140 mangoes and 30% of them are ripe. How many mangoes are ripe?
  18. 18.12% of 150 =
  19. 19.A tank holds 420 litres of water and 35% of it is used. How many litres are used?
  20. 20.A tank holds 400 litres of water and 8% of it is used. How many litres are used?
  21. 21.A farmer picks 150 mangoes and 4% of them are ripe. How many mangoes are ripe?
  22. 22.35% of 300 =
  23. 23.550 children are in a school and 70% of them come by bus. How many children come by bus?
  24. 24.A farmer picks 200 mangoes and 3% of them are ripe. How many mangoes are ripe?
  25. 25.A tank holds 175 litres of water and 12% of it is used. How many litres are used?
  26. 26.2% of 300 =
  27. 27.A tank holds 25 litres of water and 8% of it is used. How many litres are used?
  28. 28.35% of 340 =
  29. 29.4% of 500 =
  30. 30.A farmer picks 200 mangoes and 15% of them are ripe. How many mangoes are ripe?
  31. 31.A farmer picks 545 mangoes and 40% of them are ripe. How many mangoes are ripe?
  32. 32.80% of 470 =
  33. 33.500 children are in a school and 12% of them come by bus. How many children come by bus?
  34. 34.A tank holds 375 litres of water and 40% of it is used. How many litres are used?
  35. 35.A farmer picks 460 mangoes and 35% of them are ripe. How many mangoes are ripe?
  36. 36.A farmer picks 225 mangoes and 4% of them are ripe. How many mangoes are ripe?
  37. 37.550 children are in a school and 30% of them come by bus. How many children come by bus?
  38. 38.40% of 210 =
  39. 39.60% of 225 =
  40. 40.8% of 300 =

Answer key

  1. 218
  2. 133
  3. 280
  4. 32
  5. 3
  6. 325
  7. 234
  8. 147
  9. 154
  10. 22
  11. 169
  12. 49
  13. 195
  14. 4
  15. 156
  16. 15
  17. 42
  18. 18
  19. 147
  20. 32
  21. 6
  22. 105
  23. 385
  24. 6
  25. 21
  26. 6
  27. 2
  28. 119
  29. 20
  30. 30
  31. 218
  32. 376
  33. 60
  34. 150
  35. 161
  36. 9
  37. 165
  38. 84
  39. 135
  40. 24

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