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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 645 · 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. 1.6% of 450 =
  2. 2.3% of 200 =
  3. 3.500 children are in a school and 45% of them come by bus. How many children come by bus?
  4. 4.A farmer picks 340 mangoes and 15% of them are ripe. How many mangoes are ripe?
  5. 5.25 children are in a school and 8% of them come by bus. How many children come by bus?
  6. 6.A tank holds 260 litres of water and 35% of it is used. How many litres are used?
  7. 7.A tank holds 320 litres of water and 90% of it is used. How many litres are used?
  8. 8.300 children are in a school and 15% of them come by bus. How many children come by bus?
  9. 9.70% of 40 =
  10. 10.15% of 140 =
  11. 11.A tank holds 200 litres of water and 2% of it is used. How many litres are used?
  12. 12.150% of 332 =
  13. 13.40% of 390 =
  14. 14.A tank holds 100 litres of water and 2% of it is used. How many litres are used?
  15. 15.280 children are in a school and 35% of them come by bus. How many children come by bus?
  16. 16.35% of 340 =
  17. 17.90% of 510 =
  18. 18.310 children are in a school and 60% of them come by bus. How many children come by bus?
  19. 19.200 children are in a school and 8% of them come by bus. How many children come by bus?
  20. 20.A tank holds 475 litres of water and 12% of it is used. How many litres are used?
  21. 21.420 children are in a school and 45% of them come by bus. How many children come by bus?
  22. 22.30% of 580 =
  23. 23.40% of 280 =
  24. 24.A farmer picks 25 mangoes and 12% of them are ripe. How many mangoes are ripe?
  25. 25.35% of 260 =
  26. 26.2% of 600 =
  27. 27.60% of 85 =
  28. 28.A tank holds 180 litres of water and 15% of it is used. How many litres are used?
  29. 29.60% of 340 =
  30. 30.4% of 175 =
  31. 31.3% of 600 =
  32. 32.15% of 320 =
  33. 33.60% of 420 =
  34. 34.A tank holds 505 litres of water and 60% of it is used. How many litres are used?
  35. 35.6% of 500 =
  36. 36.45% of 60 =
  37. 37.12% of 500 =
  38. 38.A tank holds 200 litres of water and 35% of it is used. How many litres are used?
  39. 39.35% of 380 =
  40. 40.35% of 200 =

Answer key

  1. 27
  2. 6
  3. 225
  4. 51
  5. 2
  6. 91
  7. 288
  8. 45
  9. 28
  10. 21
  11. 4
  12. 498
  13. 156
  14. 2
  15. 98
  16. 119
  17. 459
  18. 186
  19. 16
  20. 57
  21. 189
  22. 174
  23. 112
  24. 3
  25. 91
  26. 12
  27. 51
  28. 27
  29. 204
  30. 7
  31. 18
  32. 48
  33. 252
  34. 303
  35. 30
  36. 27
  37. 60
  38. 70
  39. 133
  40. 70

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