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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 926 · 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 300 =
  2. 2.100 children are in a school and 45% of them come by bus. How many children come by bus?
  3. 3.185 children are in a school and 40% of them come by bus. How many children come by bus?
  4. 4.15% of 60 =
  5. 5.6% of 600 =
  6. 6.70% of 170 =
  7. 7.30% of 10 =
  8. 8.6% of 50 =
  9. 9.120% of 560 =
  10. 10.80% of 55 =
  11. 11.A tank holds 375 litres of water and 4% of it is used. How many litres are used?
  12. 12.15% of 120 =
  13. 13.A tank holds 175 litres of water and 80% of it is used. How many litres are used?
  14. 14.60% of 475 =
  15. 15.A tank holds 10 litres of water and 90% of it is used. How many litres are used?
  16. 16.A farmer picks 200 mangoes and 12% of them are ripe. How many mangoes are ripe?
  17. 17.2% of 550 =
  18. 18.3% of 400 =
  19. 19.150% of 198 =
  20. 20.80 children are in a school and 35% of them come by bus. How many children come by bus?
  21. 21.A farmer picks 300 mangoes and 8% of them are ripe. How many mangoes are ripe?
  22. 22.A farmer picks 100 mangoes and 3% of them are ripe. How many mangoes are ripe?
  23. 23.A tank holds 200 litres of water and 3% of it is used. How many litres are used?
  24. 24.A farmer picks 245 mangoes and 80% of them are ripe. How many mangoes are ripe?
  25. 25.150% of 88 =
  26. 26.460 children are in a school and 90% of them come by bus. How many children come by bus?
  27. 27.120% of 485 =
  28. 28.2% of 250 =
  29. 29.40% of 565 =
  30. 30.A farmer picks 600 mangoes and 15% of them are ripe. How many mangoes are ripe?
  31. 31.A tank holds 450 litres of water and 4% of it is used. How many litres are used?
  32. 32.150% of 64 =
  33. 33.2% of 600 =
  34. 34.3% of 600 =
  35. 35.A tank holds 360 litres of water and 15% of it is used. How many litres are used?
  36. 36.A tank holds 420 litres of water and 15% of it is used. How many litres are used?
  37. 37.45% of 260 =
  38. 38.35% of 420 =
  39. 39.65% of 240 =
  40. 40.A farmer picks 220 mangoes and 60% of them are ripe. How many mangoes are ripe?

Answer key

  1. 36
  2. 45
  3. 74
  4. 9
  5. 36
  6. 119
  7. 3
  8. 3
  9. 672
  10. 44
  11. 15
  12. 18
  13. 140
  14. 285
  15. 9
  16. 24
  17. 11
  18. 12
  19. 297
  20. 28
  21. 24
  22. 3
  23. 6
  24. 196
  25. 132
  26. 414
  27. 582
  28. 5
  29. 226
  30. 90
  31. 18
  32. 96
  33. 12
  34. 18
  35. 54
  36. 63
  37. 117
  38. 147
  39. 156
  40. 132

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