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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 175 · 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. 1.70% of 40 =
  2. 2.A farmer picks 325 mangoes and 8% of them are ripe. How many mangoes are ripe?
  3. 3.120% of 395 =
  4. 4.A farmer picks 500 mangoes and 45% of them are ripe. How many mangoes are ripe?
  5. 5.3% of 300 =
  6. 6.A tank holds 420 litres of water and 15% of it is used. How many litres are used?
  7. 7.80% of 590 =
  8. 8.150 children are in a school and 90% of them come by bus. How many children come by bus?
  9. 9.3% of 400 =
  10. 10.320 children are in a school and 80% of them come by bus. How many children come by bus?
  11. 11.30% of 160 =
  12. 12.2% of 300 =
  13. 13.40% of 150 =
  14. 14.A farmer picks 260 mangoes and 60% of them are ripe. How many mangoes are ripe?
  15. 15.A tank holds 560 litres of water and 30% of it is used. How many litres are used?
  16. 16.15% of 340 =
  17. 17.60% of 290 =
  18. 18.150% of 422 =
  19. 19.90% of 320 =
  20. 20.A farmer picks 100 mangoes and 12% of them are ripe. How many mangoes are ripe?
  21. 21.A farmer picks 50 mangoes and 80% of them are ripe. How many mangoes are ripe?
  22. 22.120% of 580 =
  23. 23.400 children are in a school and 6% of them come by bus. How many children come by bus?
  24. 24.10 children are in a school and 80% of them come by bus. How many children come by bus?
  25. 25.120% of 400 =
  26. 26.120% of 210 =
  27. 27.150% of 342 =
  28. 28.30% of 540 =
  29. 29.150% of 334 =
  30. 30.250 children are in a school and 12% of them come by bus. How many children come by bus?
  31. 31.A farmer picks 100 mangoes and 6% of them are ripe. How many mangoes are ripe?
  32. 32.45% of 500 =
  33. 33.A farmer picks 560 mangoes and 45% of them are ripe. How many mangoes are ripe?
  34. 34.A tank holds 460 litres of water and 70% of it is used. How many litres are used?
  35. 35.A tank holds 100 litres of water and 4% of it is used. How many litres are used?
  36. 36.A farmer picks 420 mangoes and 65% of them are ripe. How many mangoes are ripe?
  37. 37.580 children are in a school and 45% of them come by bus. How many children come by bus?
  38. 38.70% of 230 =
  39. 39.280 children are in a school and 15% of them come by bus. How many children come by bus?
  40. 40.350 children are in a school and 2% of them come by bus. How many children come by bus?

Answer key

  1. 28
  2. 26
  3. 474
  4. 225
  5. 9
  6. 63
  7. 472
  8. 135
  9. 12
  10. 256
  11. 48
  12. 6
  13. 60
  14. 156
  15. 168
  16. 51
  17. 174
  18. 633
  19. 288
  20. 12
  21. 40
  22. 696
  23. 24
  24. 8
  25. 480
  26. 252
  27. 513
  28. 162
  29. 501
  30. 30
  31. 6
  32. 225
  33. 252
  34. 322
  35. 4
  36. 273
  37. 261
  38. 161
  39. 42
  40. 7

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