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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 749 · 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 600 litres of water and 80% of it is used. How many litres are used?
  2. 2.80% of 290 =
  3. 3.20 children are in a school and 45% of them come by bus. How many children come by bus?
  4. 4.A tank holds 175 litres of water and 4% of it is used. How many litres are used?
  5. 5.A farmer picks 220 mangoes and 65% of them are ripe. How many mangoes are ripe?
  6. 6.A farmer picks 150 mangoes and 80% of them are ripe. How many mangoes are ripe?
  7. 7.12% of 225 =
  8. 8.A tank holds 300 litres of water and 3% of it is used. How many litres are used?
  9. 9.40% of 455 =
  10. 10.35% of 340 =
  11. 11.3% of 200 =
  12. 12.A tank holds 140 litres of water and 65% of it is used. How many litres are used?
  13. 13.550 children are in a school and 4% of them come by bus. How many children come by bus?
  14. 14.10 children are in a school and 30% of them come by bus. How many children come by bus?
  15. 15.A farmer picks 150 mangoes and 2% of them are ripe. How many mangoes are ripe?
  16. 16.490 children are in a school and 30% of them come by bus. How many children come by bus?
  17. 17.510 children are in a school and 30% of them come by bus. How many children come by bus?
  18. 18.65% of 160 =
  19. 19.45% of 400 =
  20. 20.150% of 286 =
  21. 21.35% of 540 =
  22. 22.2% of 250 =
  23. 23.A tank holds 90 litres of water and 70% of it is used. How many litres are used?
  24. 24.A tank holds 585 litres of water and 80% of it is used. How many litres are used?
  25. 25.A farmer picks 525 mangoes and 12% of them are ripe. How many mangoes are ripe?
  26. 26.A tank holds 200 litres of water and 8% of it is used. How many litres are used?
  27. 27.90% of 120 =
  28. 28.90% of 270 =
  29. 29.A tank holds 475 litres of water and 12% of it is used. How many litres are used?
  30. 30.50 children are in a school and 2% of them come by bus. How many children come by bus?
  31. 31.A farmer picks 20 mangoes and 70% of them are ripe. How many mangoes are ripe?
  32. 32.6% of 600 =
  33. 33.A tank holds 130 litres of water and 30% of it is used. How many litres are used?
  34. 34.300 children are in a school and 30% of them come by bus. How many children come by bus?
  35. 35.30% of 490 =
  36. 36.4% of 500 =
  37. 37.25 children are in a school and 8% of them come by bus. How many children come by bus?
  38. 38.15% of 380 =
  39. 39.A farmer picks 550 mangoes and 2% of them are ripe. How many mangoes are ripe?
  40. 40.A farmer picks 150 mangoes and 6% of them are ripe. How many mangoes are ripe?

Answer key

  1. 480
  2. 232
  3. 9
  4. 7
  5. 143
  6. 120
  7. 27
  8. 9
  9. 182
  10. 119
  11. 6
  12. 91
  13. 22
  14. 3
  15. 3
  16. 147
  17. 153
  18. 104
  19. 180
  20. 429
  21. 189
  22. 5
  23. 63
  24. 468
  25. 63
  26. 16
  27. 108
  28. 243
  29. 57
  30. 1
  31. 14
  32. 36
  33. 39
  34. 90
  35. 147
  36. 20
  37. 2
  38. 57
  39. 11
  40. 9

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