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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 873 · 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.A farmer picks 510 mangoes and 80% of them are ripe. How many mangoes are ripe?
  2. 2.15% of 360 =
  3. 3.80% of 555 =
  4. 4.A farmer picks 540 mangoes and 90% of them are ripe. How many mangoes are ripe?
  5. 5.30% of 260 =
  6. 6.40% of 55 =
  7. 7.120% of 430 =
  8. 8.6% of 350 =
  9. 9.3% of 300 =
  10. 10.15% of 280 =
  11. 11.90% of 390 =
  12. 12.45% of 20 =
  13. 13.A farmer picks 375 mangoes and 80% of them are ripe. How many mangoes are ripe?
  14. 14.150% of 304 =
  15. 15.2% of 500 =
  16. 16.45% of 400 =
  17. 17.8% of 50 =
  18. 18.A tank holds 180 litres of water and 65% of it is used. How many litres are used?
  19. 19.A farmer picks 420 mangoes and 30% of them are ripe. How many mangoes are ripe?
  20. 20.120% of 30 =
  21. 21.270 children are in a school and 90% of them come by bus. How many children come by bus?
  22. 22.A tank holds 145 litres of water and 80% of it is used. How many litres are used?
  23. 23.575 children are in a school and 4% of them come by bus. How many children come by bus?
  24. 24.A tank holds 40 litres of water and 70% of it is used. How many litres are used?
  25. 25.350 children are in a school and 8% of them come by bus. How many children come by bus?
  26. 26.A tank holds 300 litres of water and 35% of it is used. How many litres are used?
  27. 27.A tank holds 600 litres of water and 3% of it is used. How many litres are used?
  28. 28.3% of 500 =
  29. 29.95 children are in a school and 40% of them come by bus. How many children come by bus?
  30. 30.60% of 470 =
  31. 31.A tank holds 350 litres of water and 8% of it is used. How many litres are used?
  32. 32.30% of 430 =
  33. 33.2% of 100 =
  34. 34.365 children are in a school and 60% of them come by bus. How many children come by bus?
  35. 35.130 children are in a school and 90% of them come by bus. How many children come by bus?
  36. 36.70% of 570 =
  37. 37.100 children are in a school and 30% of them come by bus. How many children come by bus?
  38. 38.8% of 350 =
  39. 39.300 children are in a school and 8% of them come by bus. How many children come by bus?
  40. 40.35% of 520 =

Answer key

  1. 408
  2. 54
  3. 444
  4. 486
  5. 78
  6. 22
  7. 516
  8. 21
  9. 9
  10. 42
  11. 351
  12. 9
  13. 300
  14. 456
  15. 10
  16. 180
  17. 4
  18. 117
  19. 126
  20. 36
  21. 243
  22. 116
  23. 23
  24. 28
  25. 28
  26. 105
  27. 18
  28. 15
  29. 38
  30. 282
  31. 28
  32. 129
  33. 2
  34. 219
  35. 117
  36. 399
  37. 30
  38. 28
  39. 24
  40. 182

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