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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 249 · 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. 1.600 children are in a school and 40% of them come by bus. How many children come by bus?
  2. 2.105 children are in a school and 40% of them come by bus. How many children come by bus?
  3. 3.70% of 150 =
  4. 4.A farmer picks 120 mangoes and 15% of them are ripe. How many mangoes are ripe?
  5. 5.8% of 400 =
  6. 6.A tank holds 460 litres of water and 15% of it is used. How many litres are used?
  7. 7.425 children are in a school and 12% of them come by bus. How many children come by bus?
  8. 8.30% of 370 =
  9. 9.A tank holds 20 litres of water and 65% of it is used. How many litres are used?
  10. 10.120% of 515 =
  11. 11.60% of 555 =
  12. 12.150% of 426 =
  13. 13.65% of 20 =
  14. 14.580 children are in a school and 35% of them come by bus. How many children come by bus?
  15. 15.4% of 600 =
  16. 16.60% of 440 =
  17. 17.110 children are in a school and 90% of them come by bus. How many children come by bus?
  18. 18.400 children are in a school and 3% of them come by bus. How many children come by bus?
  19. 19.4% of 50 =
  20. 20.A farmer picks 180 mangoes and 70% of them are ripe. How many mangoes are ripe?
  21. 21.A tank holds 280 litres of water and 35% of it is used. How many litres are used?
  22. 22.12% of 350 =
  23. 23.A tank holds 120 litres of water and 30% of it is used. How many litres are used?
  24. 24.A tank holds 110 litres of water and 60% of it is used. How many litres are used?
  25. 25.340 children are in a school and 35% of them come by bus. How many children come by bus?
  26. 26.30% of 120 =
  27. 27.150% of 76 =
  28. 28.80% of 540 =
  29. 29.A farmer picks 440 mangoes and 15% of them are ripe. How many mangoes are ripe?
  30. 30.A farmer picks 195 mangoes and 80% of them are ripe. How many mangoes are ripe?
  31. 31.8% of 325 =
  32. 32.6% of 300 =
  33. 33.A farmer picks 200 mangoes and 35% of them are ripe. How many mangoes are ripe?
  34. 34.35% of 280 =
  35. 35.A farmer picks 400 mangoes and 60% of them are ripe. How many mangoes are ripe?
  36. 36.45% of 380 =
  37. 37.150% of 600 =
  38. 38.A farmer picks 520 mangoes and 90% of them are ripe. How many mangoes are ripe?
  39. 39.30% of 70 =
  40. 40.A farmer picks 90 mangoes and 40% of them are ripe. How many mangoes are ripe?

Answer key

  1. 240
  2. 42
  3. 105
  4. 18
  5. 32
  6. 69
  7. 51
  8. 111
  9. 13
  10. 618
  11. 333
  12. 639
  13. 13
  14. 203
  15. 24
  16. 264
  17. 99
  18. 12
  19. 2
  20. 126
  21. 98
  22. 42
  23. 36
  24. 66
  25. 119
  26. 36
  27. 114
  28. 432
  29. 66
  30. 156
  31. 26
  32. 18
  33. 70
  34. 98
  35. 240
  36. 171
  37. 900
  38. 468
  39. 21
  40. 36

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