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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 528 · 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 390 mangoes and 30% of them are ripe. How many mangoes are ripe?
  2. 2.8% of 75 =
  3. 3.380 children are in a school and 15% of them come by bus. How many children come by bus?
  4. 4.475 children are in a school and 40% of them come by bus. How many children come by bus?
  5. 5.35% of 100 =
  6. 6.A farmer picks 260 mangoes and 15% of them are ripe. How many mangoes are ripe?
  7. 7.45% of 220 =
  8. 8.50 children are in a school and 70% of them come by bus. How many children come by bus?
  9. 9.30% of 170 =
  10. 10.45% of 420 =
  11. 11.150% of 262 =
  12. 12.8% of 225 =
  13. 13.50 children are in a school and 12% of them come by bus. How many children come by bus?
  14. 14.8% of 400 =
  15. 15.12% of 200 =
  16. 16.A tank holds 300 litres of water and 2% of it is used. How many litres are used?
  17. 17.45% of 440 =
  18. 18.65% of 280 =
  19. 19.525 children are in a school and 8% of them come by bus. How many children come by bus?
  20. 20.45% of 540 =
  21. 21.90 children are in a school and 90% of them come by bus. How many children come by bus?
  22. 22.A tank holds 400 litres of water and 12% of it is used. How many litres are used?
  23. 23.45% of 20 =
  24. 24.A tank holds 330 litres of water and 90% of it is used. How many litres are used?
  25. 25.A tank holds 600 litres of water and 3% of it is used. How many litres are used?
  26. 26.120% of 215 =
  27. 27.80% of 185 =
  28. 28.40% of 275 =
  29. 29.12% of 175 =
  30. 30.A tank holds 150 litres of water and 30% of it is used. How many litres are used?
  31. 31.40% of 410 =
  32. 32.120% of 160 =
  33. 33.4% of 425 =
  34. 34.A farmer picks 520 mangoes and 15% of them are ripe. How many mangoes are ripe?
  35. 35.6% of 500 =
  36. 36.60% of 295 =
  37. 37.2% of 350 =
  38. 38.480 children are in a school and 15% of them come by bus. How many children come by bus?
  39. 39.15% of 80 =
  40. 40.80% of 375 =

Answer key

  1. 117
  2. 6
  3. 57
  4. 190
  5. 35
  6. 39
  7. 99
  8. 35
  9. 51
  10. 189
  11. 393
  12. 18
  13. 6
  14. 32
  15. 24
  16. 6
  17. 198
  18. 182
  19. 42
  20. 243
  21. 81
  22. 48
  23. 9
  24. 297
  25. 18
  26. 258
  27. 148
  28. 110
  29. 21
  30. 45
  31. 164
  32. 192
  33. 17
  34. 78
  35. 30
  36. 177
  37. 7
  38. 72
  39. 12
  40. 300

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