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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 861 · 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. 1.5% of ₹850 =
  2. 2.5% of ₹550 =
  3. 3.5% of ₹440 =
  4. 4.5% of ₹210 =
  5. 5.10% of ₹680 =
  6. 6.25% of ₹320 =
  7. 7.50% of ₹550 =
  8. 8.10% of ₹460 =
  9. 9.50% of ₹780 =
  10. 10.25% of ₹730 =
  11. 11.25% of ₹90 =
  12. 12.50% of ₹860 =
  13. 13.10% of ₹410 =
  14. 14.25% of ₹100 =
  15. 15.25% of ₹210 =
  16. 16.10% of ₹600 =
  17. 17.10% of ₹210 =
  18. 18.50% of ₹410 =
  19. 19.10% of ₹800 =
  20. 20.25% of ₹110 =
  21. 21.5% of ₹720 =
  22. 22.50% of ₹310 =
  23. 23.10% of ₹820 =
  24. 24.10% of ₹520 =
  25. 25.50% of ₹250 =
  26. 26.10% of ₹490 =
  27. 27.10% of ₹50 =
  28. 28.50% of ₹190 =
  29. 29.50% of ₹90 =
  30. 30.50% of ₹490 =
  31. 31.5% of ₹700 =
  32. 32.50% of ₹180 =
  33. 33.10% of ₹420 =
  34. 34.25% of ₹300 =
  35. 35.5% of ₹760 =
  36. 36.50% of ₹630 =
  37. 37.5% of ₹800 =
  38. 38.5% of ₹390 =
  39. 39.50% of ₹480 =
  40. 40.50% of ₹770 =

Answer key

  1. 42.5
  2. 27.5
  3. 22
  4. 10.5
  5. 68
  6. 80
  7. 275
  8. 46
  9. 390
  10. 182.5
  11. 22.5
  12. 430
  13. 41
  14. 25
  15. 52.5
  16. 60
  17. 21
  18. 205
  19. 80
  20. 27.5
  21. 36
  22. 155
  23. 82
  24. 52
  25. 125
  26. 49
  27. 5
  28. 95
  29. 45
  30. 245
  31. 35
  32. 90
  33. 42
  34. 75
  35. 38
  36. 315
  37. 40
  38. 19.5
  39. 240
  40. 385

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