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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 674 · 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. 1.150% of 386 =
  2. 2.A tank holds 40 litres of water and 65% of it is used. How many litres are used?
  3. 3.6% of 200 =
  4. 4.120% of 115 =
  5. 5.A tank holds 405 litres of water and 60% of it is used. How many litres are used?
  6. 6.120% of 520 =
  7. 7.500 children are in a school and 6% of them come by bus. How many children come by bus?
  8. 8.A tank holds 275 litres of water and 8% of it is used. How many litres are used?
  9. 9.A farmer picks 125 mangoes and 4% of them are ripe. How many mangoes are ripe?
  10. 10.150% of 266 =
  11. 11.120% of 125 =
  12. 12.A tank holds 530 litres of water and 90% of it is used. How many litres are used?
  13. 13.A tank holds 300 litres of water and 15% of it is used. How many litres are used?
  14. 14.45% of 280 =
  15. 15.A farmer picks 585 mangoes and 80% of them are ripe. How many mangoes are ripe?
  16. 16.6% of 250 =
  17. 17.120% of 435 =
  18. 18.80% of 85 =
  19. 19.40% of 360 =
  20. 20.15% of 40 =
  21. 21.12% of 150 =
  22. 22.2% of 200 =
  23. 23.A tank holds 75 litres of water and 12% of it is used. How many litres are used?
  24. 24.A tank holds 25 litres of water and 8% of it is used. How many litres are used?
  25. 25.A farmer picks 570 mangoes and 90% of them are ripe. How many mangoes are ripe?
  26. 26.200 children are in a school and 6% of them come by bus. How many children come by bus?
  27. 27.8% of 300 =
  28. 28.A tank holds 50 litres of water and 6% of it is used. How many litres are used?
  29. 29.3% of 100 =
  30. 30.15% of 220 =
  31. 31.90% of 150 =
  32. 32.65% of 120 =
  33. 33.A tank holds 200 litres of water and 6% of it is used. How many litres are used?
  34. 34.A farmer picks 400 mangoes and 45% of them are ripe. How many mangoes are ripe?
  35. 35.215 children are in a school and 80% of them come by bus. How many children come by bus?
  36. 36.120% of 270 =
  37. 37.2% of 50 =
  38. 38.4% of 75 =
  39. 39.120% of 300 =
  40. 40.120 children are in a school and 45% of them come by bus. How many children come by bus?

Answer key

  1. 579
  2. 26
  3. 12
  4. 138
  5. 243
  6. 624
  7. 30
  8. 22
  9. 5
  10. 399
  11. 150
  12. 477
  13. 45
  14. 126
  15. 468
  16. 15
  17. 522
  18. 68
  19. 144
  20. 6
  21. 18
  22. 4
  23. 9
  24. 2
  25. 513
  26. 12
  27. 24
  28. 3
  29. 3
  30. 33
  31. 135
  32. 78
  33. 12
  34. 180
  35. 172
  36. 324
  37. 1
  38. 3
  39. 360
  40. 54

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