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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 345 · 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 490 =
  2. 2.15% of 320 =
  3. 3.120% of 240 =
  4. 4.6% of 150 =
  5. 5.45% of 120 =
  6. 6.475 children are in a school and 12% of them come by bus. How many children come by bus?
  7. 7.30% of 480 =
  8. 8.3% of 100 =
  9. 9.360 children are in a school and 15% of them come by bus. How many children come by bus?
  10. 10.4% of 350 =
  11. 11.A tank holds 450 litres of water and 6% of it is used. How many litres are used?
  12. 12.6% of 200 =
  13. 13.120% of 465 =
  14. 14.A farmer picks 260 mangoes and 35% of them are ripe. How many mangoes are ripe?
  15. 15.A farmer picks 160 mangoes and 35% of them are ripe. How many mangoes are ripe?
  16. 16.580 children are in a school and 15% of them come by bus. How many children come by bus?
  17. 17.80% of 375 =
  18. 18.A farmer picks 450 mangoes and 6% of them are ripe. How many mangoes are ripe?
  19. 19.A farmer picks 100 mangoes and 3% of them are ripe. How many mangoes are ripe?
  20. 20.4% of 600 =
  21. 21.65% of 140 =
  22. 22.A tank holds 420 litres of water and 15% of it is used. How many litres are used?
  23. 23.A farmer picks 395 mangoes and 40% of them are ripe. How many mangoes are ripe?
  24. 24.65% of 500 =
  25. 25.A tank holds 220 litres of water and 30% of it is used. How many litres are used?
  26. 26.12% of 325 =
  27. 27.150% of 90 =
  28. 28.40% of 60 =
  29. 29.150 children are in a school and 6% of them come by bus. How many children come by bus?
  30. 30.30% of 540 =
  31. 31.A farmer picks 40 mangoes and 70% of them are ripe. How many mangoes are ripe?
  32. 32.A tank holds 300 litres of water and 3% of it is used. How many litres are used?
  33. 33.A farmer picks 400 mangoes and 2% of them are ripe. How many mangoes are ripe?
  34. 34.120% of 70 =
  35. 35.50 children are in a school and 4% of them come by bus. How many children come by bus?
  36. 36.30% of 280 =
  37. 37.A tank holds 400 litres of water and 90% of it is used. How many litres are used?
  38. 38.A farmer picks 250 mangoes and 8% of them are ripe. How many mangoes are ripe?
  39. 39.A tank holds 365 litres of water and 80% of it is used. How many litres are used?
  40. 40.A tank holds 160 litres of water and 35% of it is used. How many litres are used?

Answer key

  1. 147
  2. 48
  3. 288
  4. 9
  5. 54
  6. 57
  7. 144
  8. 3
  9. 54
  10. 14
  11. 27
  12. 12
  13. 558
  14. 91
  15. 56
  16. 87
  17. 300
  18. 27
  19. 3
  20. 24
  21. 91
  22. 63
  23. 158
  24. 325
  25. 66
  26. 39
  27. 135
  28. 24
  29. 9
  30. 162
  31. 28
  32. 9
  33. 8
  34. 84
  35. 2
  36. 84
  37. 360
  38. 20
  39. 292
  40. 56

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