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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 256 · 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. 1.600 children are in a school and 70% of them come by bus. How many children come by bus?
  2. 2.100 children are in a school and 4% of them come by bus. How many children come by bus?
  3. 3.90% of 110 =
  4. 4.12% of 200 =
  5. 5.4% of 50 =
  6. 6.A tank holds 155 litres of water and 80% of it is used. How many litres are used?
  7. 7.15% of 180 =
  8. 8.A farmer picks 360 mangoes and 65% of them are ripe. How many mangoes are ripe?
  9. 9.60% of 335 =
  10. 10.40% of 590 =
  11. 11.A tank holds 130 litres of water and 30% of it is used. How many litres are used?
  12. 12.70% of 420 =
  13. 13.3% of 200 =
  14. 14.280 children are in a school and 80% of them come by bus. How many children come by bus?
  15. 15.6% of 150 =
  16. 16.A tank holds 90 litres of water and 60% of it is used. How many litres are used?
  17. 17.530 children are in a school and 30% of them come by bus. How many children come by bus?
  18. 18.40% of 220 =
  19. 19.150% of 434 =
  20. 20.A tank holds 250 litres of water and 12% of it is used. How many litres are used?
  21. 21.475 children are in a school and 12% of them come by bus. How many children come by bus?
  22. 22.30% of 480 =
  23. 23.230 children are in a school and 30% of them come by bus. How many children come by bus?
  24. 24.40% of 270 =
  25. 25.120% of 375 =
  26. 26.150% of 354 =
  27. 27.320 children are in a school and 35% of them come by bus. How many children come by bus?
  28. 28.A farmer picks 440 mangoes and 30% of them are ripe. How many mangoes are ripe?
  29. 29.90% of 70 =
  30. 30.175 children are in a school and 12% of them come by bus. How many children come by bus?
  31. 31.3% of 500 =
  32. 32.65% of 220 =
  33. 33.A tank holds 450 litres of water and 12% of it is used. How many litres are used?
  34. 34.A farmer picks 200 mangoes and 12% of them are ripe. How many mangoes are ripe?
  35. 35.A tank holds 200 litres of water and 6% of it is used. How many litres are used?
  36. 36.2% of 450 =
  37. 37.150% of 54 =
  38. 38.A farmer picks 260 mangoes and 45% of them are ripe. How many mangoes are ripe?
  39. 39.340 children are in a school and 45% of them come by bus. How many children come by bus?
  40. 40.A tank holds 485 litres of water and 60% of it is used. How many litres are used?

Answer key

  1. 420
  2. 4
  3. 99
  4. 24
  5. 2
  6. 124
  7. 27
  8. 234
  9. 201
  10. 236
  11. 39
  12. 294
  13. 6
  14. 224
  15. 9
  16. 54
  17. 159
  18. 88
  19. 651
  20. 30
  21. 57
  22. 144
  23. 69
  24. 108
  25. 450
  26. 531
  27. 112
  28. 132
  29. 63
  30. 21
  31. 15
  32. 143
  33. 54
  34. 24
  35. 12
  36. 9
  37. 81
  38. 117
  39. 153
  40. 291

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