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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 695 · 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. 1.360 children are in a school and 15% of them come by bus. How many children come by bus?
  2. 2.515 children are in a school and 60% of them come by bus. How many children come by bus?
  3. 3.3% of 300 =
  4. 4.200 children are in a school and 12% of them come by bus. How many children come by bus?
  5. 5.A farmer picks 420 mangoes and 15% of them are ripe. How many mangoes are ripe?
  6. 6.120% of 340 =
  7. 7.A tank holds 425 litres of water and 60% of it is used. How many litres are used?
  8. 8.2% of 50 =
  9. 9.90% of 170 =
  10. 10.A farmer picks 405 mangoes and 40% of them are ripe. How many mangoes are ripe?
  11. 11.45% of 340 =
  12. 12.300 children are in a school and 2% of them come by bus. How many children come by bus?
  13. 13.120% of 455 =
  14. 14.12% of 100 =
  15. 15.80% of 520 =
  16. 16.6% of 100 =
  17. 17.70% of 190 =
  18. 18.A farmer picks 130 mangoes and 90% of them are ripe. How many mangoes are ripe?
  19. 19.150% of 64 =
  20. 20.A farmer picks 225 mangoes and 8% of them are ripe. How many mangoes are ripe?
  21. 21.150% of 570 =
  22. 22.4% of 450 =
  23. 23.15% of 40 =
  24. 24.4% of 350 =
  25. 25.80% of 580 =
  26. 26.45% of 420 =
  27. 27.15% of 580 =
  28. 28.A farmer picks 100 mangoes and 65% of them are ripe. How many mangoes are ripe?
  29. 29.12% of 250 =
  30. 30.355 children are in a school and 80% of them come by bus. How many children come by bus?
  31. 31.A tank holds 490 litres of water and 70% of it is used. How many litres are used?
  32. 32.40% of 165 =
  33. 33.150% of 286 =
  34. 34.450 children are in a school and 60% of them come by bus. How many children come by bus?
  35. 35.A tank holds 50 litres of water and 70% of it is used. How many litres are used?
  36. 36.150% of 14 =
  37. 37.A tank holds 100 litres of water and 3% of it is used. How many litres are used?
  38. 38.A tank holds 120 litres of water and 65% of it is used. How many litres are used?
  39. 39.30% of 230 =
  40. 40.A tank holds 340 litres of water and 65% of it is used. How many litres are used?

Answer key

  1. 54
  2. 309
  3. 9
  4. 24
  5. 63
  6. 408
  7. 255
  8. 1
  9. 153
  10. 162
  11. 153
  12. 6
  13. 546
  14. 12
  15. 416
  16. 6
  17. 133
  18. 117
  19. 96
  20. 18
  21. 855
  22. 18
  23. 6
  24. 14
  25. 464
  26. 189
  27. 87
  28. 65
  29. 30
  30. 284
  31. 343
  32. 66
  33. 429
  34. 270
  35. 35
  36. 21
  37. 3
  38. 78
  39. 69
  40. 221

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