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Percentage of a Number Worksheet

Percentage lesson 6: Percentage of a number · Set 521 · 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 tank holds 40 litres of water and 30% of it is used. How many litres are used?
  2. 2.150% of 82 =
  3. 3.45% of 400 =
  4. 4.A tank holds 250 litres of water and 4% of it is used. How many litres are used?
  5. 5.90% of 490 =
  6. 6.30% of 80 =
  7. 7.80% of 485 =
  8. 8.120% of 20 =
  9. 9.225 children are in a school and 40% of them come by bus. How many children come by bus?
  10. 10.120% of 420 =
  11. 11.A tank holds 240 litres of water and 30% of it is used. How many litres are used?
  12. 12.A tank holds 120 litres of water and 15% of it is used. How many litres are used?
  13. 13.15% of 300 =
  14. 14.70% of 200 =
  15. 15.8% of 400 =
  16. 16.65% of 600 =
  17. 17.90% of 470 =
  18. 18.4% of 75 =
  19. 19.A tank holds 360 litres of water and 15% of it is used. How many litres are used?
  20. 20.100 children are in a school and 12% of them come by bus. How many children come by bus?
  21. 21.6% of 250 =
  22. 22.60% of 260 =
  23. 23.150% of 140 =
  24. 24.475 children are in a school and 40% of them come by bus. How many children come by bus?
  25. 25.A tank holds 40 litres of water and 35% of it is used. How many litres are used?
  26. 26.520 children are in a school and 45% of them come by bus. How many children come by bus?
  27. 27.3% of 500 =
  28. 28.150% of 186 =
  29. 29.12% of 325 =
  30. 30.120% of 35 =
  31. 31.150% of 22 =
  32. 32.80% of 515 =
  33. 33.100 children are in a school and 3% of them come by bus. How many children come by bus?
  34. 34.12% of 575 =
  35. 35.580 children are in a school and 15% of them come by bus. How many children come by bus?
  36. 36.A tank holds 300 litres of water and 8% of it is used. How many litres are used?
  37. 37.15% of 20 =
  38. 38.A farmer picks 120 mangoes and 65% of them are ripe. How many mangoes are ripe?
  39. 39.A farmer picks 50 mangoes and 6% of them are ripe. How many mangoes are ripe?
  40. 40.40% of 410 =

Answer key

  1. 12
  2. 123
  3. 180
  4. 10
  5. 441
  6. 24
  7. 388
  8. 24
  9. 90
  10. 504
  11. 72
  12. 18
  13. 45
  14. 140
  15. 32
  16. 390
  17. 423
  18. 3
  19. 54
  20. 12
  21. 15
  22. 156
  23. 210
  24. 190
  25. 14
  26. 234
  27. 15
  28. 279
  29. 39
  30. 42
  31. 33
  32. 412
  33. 3
  34. 69
  35. 87
  36. 24
  37. 3
  38. 78
  39. 3
  40. 164

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage