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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 329 · 40 questions
TalentJR

How to do it in your head (Tenth, half, quarter): 10%: divide by 10. 5%: find 10%, then halve it. 50%: halve. 25%: halve, then halve again.

NameDateTime takenScore ___ / 40
  1. 1.25% of ₹270 =
  2. 2.25% of ₹50 =
  3. 3.10% of ₹190 =
  4. 4.5% of ₹430 =
  5. 5.5% of ₹610 =
  6. 6.5% of ₹40 =
  7. 7.10% of ₹760 =
  8. 8.25% of ₹150 =
  9. 9.50% of ₹660 =
  10. 10.10% of ₹520 =
  11. 11.25% of ₹300 =
  12. 12.50% of ₹80 =
  13. 13.10% of ₹60 =
  14. 14.10% of ₹730 =
  15. 15.5% of ₹340 =
  16. 16.25% of ₹840 =
  17. 17.10% of ₹870 =
  18. 18.25% of ₹890 =
  19. 19.25% of ₹260 =
  20. 20.50% of ₹120 =
  21. 21.10% of ₹540 =
  22. 22.10% of ₹150 =
  23. 23.5% of ₹370 =
  24. 24.5% of ₹280 =
  25. 25.25% of ₹170 =
  26. 26.50% of ₹570 =
  27. 27.50% of ₹790 =
  28. 28.10% of ₹590 =
  29. 29.5% of ₹850 =
  30. 30.25% of ₹350 =
  31. 31.10% of ₹890 =
  32. 32.10% of ₹530 =
  33. 33.25% of ₹80 =
  34. 34.50% of ₹450 =
  35. 35.5% of ₹440 =
  36. 36.25% of ₹670 =
  37. 37.5% of ₹220 =
  38. 38.5% of ₹200 =
  39. 39.50% of ₹680 =
  40. 40.25% of ₹550 =

Answer key

  1. 67.5
  2. 12.5
  3. 19
  4. 21.5
  5. 30.5
  6. 2
  7. 76
  8. 37.5
  9. 330
  10. 52
  11. 75
  12. 40
  13. 6
  14. 73
  15. 17
  16. 210
  17. 87
  18. 222.5
  19. 65
  20. 60
  21. 54
  22. 15
  23. 18.5
  24. 14
  25. 42.5
  26. 285
  27. 395
  28. 59
  29. 42.5
  30. 87.5
  31. 89
  32. 53
  33. 20
  34. 225
  35. 22
  36. 167.5
  37. 11
  38. 10
  39. 340
  40. 137.5

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