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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 876 · 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. 1.12% of 475 =
  2. 2.80% of 470 =
  3. 3.320 children are in a school and 90% of them come by bus. How many children come by bus?
  4. 4.90% of 90 =
  5. 5.A tank holds 360 litres of water and 15% of it is used. How many litres are used?
  6. 6.80% of 185 =
  7. 7.A farmer picks 150 mangoes and 12% of them are ripe. How many mangoes are ripe?
  8. 8.A tank holds 40 litres of water and 90% of it is used. How many litres are used?
  9. 9.150% of 50 =
  10. 10.A tank holds 540 litres of water and 45% of it is used. How many litres are used?
  11. 11.120% of 450 =
  12. 12.A farmer picks 580 mangoes and 45% of them are ripe. How many mangoes are ripe?
  13. 13.150% of 564 =
  14. 14.A farmer picks 560 mangoes and 60% of them are ripe. How many mangoes are ripe?
  15. 15.A tank holds 40 litres of water and 65% of it is used. How many litres are used?
  16. 16.150% of 522 =
  17. 17.3% of 300 =
  18. 18.80% of 20 =
  19. 19.12% of 150 =
  20. 20.90% of 30 =
  21. 21.A tank holds 350 litres of water and 8% of it is used. How many litres are used?
  22. 22.100 children are in a school and 45% of them come by bus. How many children come by bus?
  23. 23.120% of 135 =
  24. 24.150% of 146 =
  25. 25.A tank holds 120 litres of water and 15% of it is used. How many litres are used?
  26. 26.150% of 114 =
  27. 27.A tank holds 520 litres of water and 45% of it is used. How many litres are used?
  28. 28.120% of 520 =
  29. 29.100 children are in a school and 12% of them come by bus. How many children come by bus?
  30. 30.90% of 570 =
  31. 31.35% of 320 =
  32. 32.A farmer picks 350 mangoes and 80% of them are ripe. How many mangoes are ripe?
  33. 33.6% of 500 =
  34. 34.8% of 75 =
  35. 35.A farmer picks 215 mangoes and 80% of them are ripe. How many mangoes are ripe?
  36. 36.15% of 220 =
  37. 37.2% of 450 =
  38. 38.A farmer picks 540 mangoes and 65% of them are ripe. How many mangoes are ripe?
  39. 39.150% of 188 =
  40. 40.300 children are in a school and 6% of them come by bus. How many children come by bus?

Answer key

  1. 57
  2. 376
  3. 288
  4. 81
  5. 54
  6. 148
  7. 18
  8. 36
  9. 75
  10. 243
  11. 540
  12. 261
  13. 846
  14. 336
  15. 26
  16. 783
  17. 9
  18. 16
  19. 18
  20. 27
  21. 28
  22. 45
  23. 162
  24. 219
  25. 18
  26. 171
  27. 234
  28. 624
  29. 12
  30. 513
  31. 112
  32. 280
  33. 30
  34. 6
  35. 172
  36. 33
  37. 9
  38. 351
  39. 282
  40. 18

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