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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 429 · 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. 1.120% of 125 =
  2. 2.40% of 290 =
  3. 3.A tank holds 565 litres of water and 40% of it is used. How many litres are used?
  4. 4.A tank holds 540 litres of water and 15% of it is used. How many litres are used?
  5. 5.70% of 480 =
  6. 6.A tank holds 575 litres of water and 12% of it is used. How many litres are used?
  7. 7.15% of 240 =
  8. 8.150% of 328 =
  9. 9.4% of 275 =
  10. 10.40 children are in a school and 45% of them come by bus. How many children come by bus?
  11. 11.4% of 50 =
  12. 12.2% of 550 =
  13. 13.15% of 600 =
  14. 14.440 children are in a school and 35% of them come by bus. How many children come by bus?
  15. 15.8% of 350 =
  16. 16.A farmer picks 440 mangoes and 35% of them are ripe. How many mangoes are ripe?
  17. 17.15% of 400 =
  18. 18.125 children are in a school and 12% of them come by bus. How many children come by bus?
  19. 19.425 children are in a school and 4% of them come by bus. How many children come by bus?
  20. 20.A tank holds 400 litres of water and 45% of it is used. How many litres are used?
  21. 21.8% of 125 =
  22. 22.65% of 300 =
  23. 23.35% of 440 =
  24. 24.60% of 165 =
  25. 25.A farmer picks 375 mangoes and 8% of them are ripe. How many mangoes are ripe?
  26. 26.12% of 175 =
  27. 27.A farmer picks 450 mangoes and 4% of them are ripe. How many mangoes are ripe?
  28. 28.A farmer picks 100 mangoes and 40% of them are ripe. How many mangoes are ripe?
  29. 29.80% of 30 =
  30. 30.A tank holds 600 litres of water and 45% of it is used. How many litres are used?
  31. 31.120% of 325 =
  32. 32.A farmer picks 500 mangoes and 80% of them are ripe. How many mangoes are ripe?
  33. 33.400 children are in a school and 3% of them come by bus. How many children come by bus?
  34. 34.15% of 340 =
  35. 35.150% of 494 =
  36. 36.100 children are in a school and 70% of them come by bus. How many children come by bus?
  37. 37.A tank holds 80 litres of water and 35% of it is used. How many litres are used?
  38. 38.2% of 150 =
  39. 39.A farmer picks 525 mangoes and 4% of them are ripe. How many mangoes are ripe?
  40. 40.8% of 200 =

Answer key

  1. 150
  2. 116
  3. 226
  4. 81
  5. 336
  6. 69
  7. 36
  8. 492
  9. 11
  10. 18
  11. 2
  12. 11
  13. 90
  14. 154
  15. 28
  16. 154
  17. 60
  18. 15
  19. 17
  20. 180
  21. 10
  22. 195
  23. 154
  24. 99
  25. 30
  26. 21
  27. 18
  28. 40
  29. 24
  30. 270
  31. 390
  32. 400
  33. 12
  34. 51
  35. 741
  36. 70
  37. 28
  38. 3
  39. 21
  40. 16

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