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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 986 · 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. 1.30% of 220 =
  2. 2.150% of 388 =
  3. 3.12% of 300 =
  4. 4.15% of 20 =
  5. 5.30% of 350 =
  6. 6.570 children are in a school and 40% of them come by bus. How many children come by bus?
  7. 7.3% of 400 =
  8. 8.360 children are in a school and 15% of them come by bus. How many children come by bus?
  9. 9.90% of 380 =
  10. 10.A tank holds 100 litres of water and 3% of it is used. How many litres are used?
  11. 11.8% of 475 =
  12. 12.90% of 190 =
  13. 13.A farmer picks 100 mangoes and 40% of them are ripe. How many mangoes are ripe?
  14. 14.20 children are in a school and 90% of them come by bus. How many children come by bus?
  15. 15.300 children are in a school and 2% of them come by bus. How many children come by bus?
  16. 16.200 children are in a school and 6% of them come by bus. How many children come by bus?
  17. 17.40% of 385 =
  18. 18.280 children are in a school and 70% of them come by bus. How many children come by bus?
  19. 19.40% of 50 =
  20. 20.550 children are in a school and 8% of them come by bus. How many children come by bus?
  21. 21.30% of 130 =
  22. 22.A farmer picks 125 mangoes and 12% of them are ripe. How many mangoes are ripe?
  23. 23.A tank holds 280 litres of water and 15% of it is used. How many litres are used?
  24. 24.12% of 525 =
  25. 25.75 children are in a school and 8% of them come by bus. How many children come by bus?
  26. 26.3% of 200 =
  27. 27.A tank holds 450 litres of water and 2% of it is used. How many litres are used?
  28. 28.A tank holds 560 litres of water and 35% of it is used. How many litres are used?
  29. 29.150% of 270 =
  30. 30.A tank holds 240 litres of water and 30% of it is used. How many litres are used?
  31. 31.A tank holds 515 litres of water and 40% of it is used. How many litres are used?
  32. 32.45% of 40 =
  33. 33.4% of 275 =
  34. 34.40 children are in a school and 15% of them come by bus. How many children come by bus?
  35. 35.A farmer picks 100 mangoes and 3% of them are ripe. How many mangoes are ripe?
  36. 36.30% of 30 =
  37. 37.8% of 175 =
  38. 38.A farmer picks 50 mangoes and 6% of them are ripe. How many mangoes are ripe?
  39. 39.350 children are in a school and 12% of them come by bus. How many children come by bus?
  40. 40.90% of 120 =

Answer key

  1. 66
  2. 582
  3. 36
  4. 3
  5. 105
  6. 228
  7. 12
  8. 54
  9. 342
  10. 3
  11. 38
  12. 171
  13. 40
  14. 18
  15. 6
  16. 12
  17. 154
  18. 196
  19. 20
  20. 44
  21. 39
  22. 15
  23. 42
  24. 63
  25. 6
  26. 6
  27. 9
  28. 196
  29. 405
  30. 72
  31. 206
  32. 18
  33. 11
  34. 6
  35. 3
  36. 9
  37. 14
  38. 3
  39. 42
  40. 108

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