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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 813 · 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 200 litres of water and 12% of it is used. How many litres are used?
  2. 2.35% of 80 =
  3. 3.60% of 110 =
  4. 4.2% of 400 =
  5. 5.6% of 100 =
  6. 6.90% of 410 =
  7. 7.A farmer picks 60 mangoes and 45% of them are ripe. How many mangoes are ripe?
  8. 8.A tank holds 210 litres of water and 30% of it is used. How many litres are used?
  9. 9.80% of 285 =
  10. 10.35% of 320 =
  11. 11.A farmer picks 240 mangoes and 65% of them are ripe. How many mangoes are ripe?
  12. 12.30% of 180 =
  13. 13.65% of 160 =
  14. 14.60% of 555 =
  15. 15.A tank holds 215 litres of water and 60% of it is used. How many litres are used?
  16. 16.A tank holds 200 litres of water and 65% of it is used. How many litres are used?
  17. 17.500 children are in a school and 35% of them come by bus. How many children come by bus?
  18. 18.45% of 360 =
  19. 19.150% of 374 =
  20. 20.2% of 500 =
  21. 21.65% of 40 =
  22. 22.A farmer picks 20 mangoes and 45% of them are ripe. How many mangoes are ripe?
  23. 23.300 children are in a school and 30% of them come by bus. How many children come by bus?
  24. 24.A farmer picks 70 mangoes and 30% of them are ripe. How many mangoes are ripe?
  25. 25.A farmer picks 160 mangoes and 15% of them are ripe. How many mangoes are ripe?
  26. 26.80% of 5 =
  27. 27.75 children are in a school and 4% of them come by bus. How many children come by bus?
  28. 28.A farmer picks 170 mangoes and 30% of them are ripe. How many mangoes are ripe?
  29. 29.65% of 220 =
  30. 30.30% of 320 =
  31. 31.2% of 100 =
  32. 32.A tank holds 300 litres of water and 40% of it is used. How many litres are used?
  33. 33.500 children are in a school and 70% of them come by bus. How many children come by bus?
  34. 34.35% of 200 =
  35. 35.3% of 600 =
  36. 36.8% of 375 =
  37. 37.525 children are in a school and 40% of them come by bus. How many children come by bus?
  38. 38.120% of 400 =
  39. 39.A farmer picks 580 mangoes and 65% of them are ripe. How many mangoes are ripe?
  40. 40.150% of 532 =

Answer key

  1. 24
  2. 28
  3. 66
  4. 8
  5. 6
  6. 369
  7. 27
  8. 63
  9. 228
  10. 112
  11. 156
  12. 54
  13. 104
  14. 333
  15. 129
  16. 130
  17. 175
  18. 162
  19. 561
  20. 10
  21. 26
  22. 9
  23. 90
  24. 21
  25. 24
  26. 4
  27. 3
  28. 51
  29. 143
  30. 96
  31. 2
  32. 120
  33. 350
  34. 70
  35. 18
  36. 30
  37. 210
  38. 480
  39. 377
  40. 798

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