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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 479 · 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. 1.40% of 415 =
  2. 2.A tank holds 385 litres of water and 40% of it is used. How many litres are used?
  3. 3.30% of 390 =
  4. 4.60% of 190 =
  5. 5.A farmer picks 310 mangoes and 70% of them are ripe. How many mangoes are ripe?
  6. 6.140 children are in a school and 80% of them come by bus. How many children come by bus?
  7. 7.100 children are in a school and 2% of them come by bus. How many children come by bus?
  8. 8.A tank holds 200 litres of water and 2% of it is used. How many litres are used?
  9. 9.160 children are in a school and 70% of them come by bus. How many children come by bus?
  10. 10.40% of 10 =
  11. 11.120% of 545 =
  12. 12.100 children are in a school and 6% of them come by bus. How many children come by bus?
  13. 13.60% of 555 =
  14. 14.15% of 220 =
  15. 15.90 children are in a school and 90% of them come by bus. How many children come by bus?
  16. 16.A tank holds 125 litres of water and 4% of it is used. How many litres are used?
  17. 17.A tank holds 120 litres of water and 30% of it is used. How many litres are used?
  18. 18.80% of 100 =
  19. 19.45% of 140 =
  20. 20.250 children are in a school and 6% of them come by bus. How many children come by bus?
  21. 21.8% of 525 =
  22. 22.595 children are in a school and 60% of them come by bus. How many children come by bus?
  23. 23.15% of 40 =
  24. 24.70% of 120 =
  25. 25.A farmer picks 540 mangoes and 30% of them are ripe. How many mangoes are ripe?
  26. 26.65% of 280 =
  27. 27.30% of 270 =
  28. 28.70% of 350 =
  29. 29.90% of 560 =
  30. 30.100 children are in a school and 4% of them come by bus. How many children come by bus?
  31. 31.575 children are in a school and 4% of them come by bus. How many children come by bus?
  32. 32.400 children are in a school and 45% of them come by bus. How many children come by bus?
  33. 33.A tank holds 90 litres of water and 80% of it is used. How many litres are used?
  34. 34.240 children are in a school and 70% of them come by bus. How many children come by bus?
  35. 35.65% of 240 =
  36. 36.A tank holds 75 litres of water and 8% of it is used. How many litres are used?
  37. 37.65% of 20 =
  38. 38.325 children are in a school and 8% of them come by bus. How many children come by bus?
  39. 39.120% of 85 =
  40. 40.8% of 75 =

Answer key

  1. 166
  2. 154
  3. 117
  4. 114
  5. 217
  6. 112
  7. 2
  8. 4
  9. 112
  10. 4
  11. 654
  12. 6
  13. 333
  14. 33
  15. 81
  16. 5
  17. 36
  18. 80
  19. 63
  20. 15
  21. 42
  22. 357
  23. 6
  24. 84
  25. 162
  26. 182
  27. 81
  28. 245
  29. 504
  30. 4
  31. 23
  32. 180
  33. 72
  34. 168
  35. 156
  36. 6
  37. 13
  38. 26
  39. 102
  40. 6

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