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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 146 · 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. 1.4% of 550 =
  2. 2.A tank holds 200 litres of water and 65% of it is used. How many litres are used?
  3. 3.225 children are in a school and 12% of them come by bus. How many children come by bus?
  4. 4.A tank holds 250 litres of water and 2% of it is used. How many litres are used?
  5. 5.90% of 210 =
  6. 6.80 children are in a school and 15% of them come by bus. How many children come by bus?
  7. 7.A tank holds 375 litres of water and 8% of it is used. How many litres are used?
  8. 8.3% of 200 =
  9. 9.120% of 405 =
  10. 10.A farmer picks 210 mangoes and 30% of them are ripe. How many mangoes are ripe?
  11. 11.A tank holds 70 litres of water and 60% of it is used. How many litres are used?
  12. 12.35% of 60 =
  13. 13.575 children are in a school and 60% of them come by bus. How many children come by bus?
  14. 14.120% of 155 =
  15. 15.120% of 30 =
  16. 16.35% of 500 =
  17. 17.60% of 310 =
  18. 18.A tank holds 140 litres of water and 35% of it is used. How many litres are used?
  19. 19.150% of 354 =
  20. 20.300 children are in a school and 60% of them come by bus. How many children come by bus?
  21. 21.45% of 500 =
  22. 22.2% of 200 =
  23. 23.A farmer picks 260 mangoes and 80% of them are ripe. How many mangoes are ripe?
  24. 24.45% of 20 =
  25. 25.A tank holds 100 litres of water and 90% of it is used. How many litres are used?
  26. 26.8% of 525 =
  27. 27.A tank holds 350 litres of water and 4% of it is used. How many litres are used?
  28. 28.3% of 100 =
  29. 29.120% of 125 =
  30. 30.A farmer picks 60 mangoes and 70% of them are ripe. How many mangoes are ripe?
  31. 31.A farmer picks 50 mangoes and 2% of them are ripe. How many mangoes are ripe?
  32. 32.4% of 200 =
  33. 33.A farmer picks 430 mangoes and 90% of them are ripe. How many mangoes are ripe?
  34. 34.8% of 600 =
  35. 35.60 children are in a school and 45% of them come by bus. How many children come by bus?
  36. 36.150% of 518 =
  37. 37.120% of 310 =
  38. 38.150% of 274 =
  39. 39.35% of 80 =
  40. 40.150% of 484 =

Answer key

  1. 22
  2. 130
  3. 27
  4. 5
  5. 189
  6. 12
  7. 30
  8. 6
  9. 486
  10. 63
  11. 42
  12. 21
  13. 345
  14. 186
  15. 36
  16. 175
  17. 186
  18. 49
  19. 531
  20. 180
  21. 225
  22. 4
  23. 208
  24. 9
  25. 90
  26. 42
  27. 14
  28. 3
  29. 150
  30. 42
  31. 1
  32. 8
  33. 387
  34. 48
  35. 27
  36. 777
  37. 372
  38. 411
  39. 28
  40. 726

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