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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 89 · 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. 1.10% of ₹420 =
  2. 2.5% of ₹660 =
  3. 3.50% of ₹130 =
  4. 4.5% of ₹80 =
  5. 5.25% of ₹440 =
  6. 6.25% of ₹230 =
  7. 7.10% of ₹690 =
  8. 8.5% of ₹500 =
  9. 9.25% of ₹360 =
  10. 10.10% of ₹150 =
  11. 11.5% of ₹730 =
  12. 12.10% of ₹320 =
  13. 13.25% of ₹890 =
  14. 14.10% of ₹550 =
  15. 15.5% of ₹810 =
  16. 16.10% of ₹90 =
  17. 17.5% of ₹180 =
  18. 18.25% of ₹610 =
  19. 19.10% of ₹270 =
  20. 20.50% of ₹580 =
  21. 21.10% of ₹410 =
  22. 22.10% of ₹720 =
  23. 23.50% of ₹290 =
  24. 24.50% of ₹500 =
  25. 25.10% of ₹750 =
  26. 26.10% of ₹710 =
  27. 27.5% of ₹440 =
  28. 28.10% of ₹400 =
  29. 29.25% of ₹210 =
  30. 30.50% of ₹670 =
  31. 31.25% of ₹840 =
  32. 32.10% of ₹250 =
  33. 33.25% of ₹770 =
  34. 34.5% of ₹550 =
  35. 35.25% of ₹880 =
  36. 36.10% of ₹220 =
  37. 37.5% of ₹650 =
  38. 38.50% of ₹620 =
  39. 39.10% of ₹460 =
  40. 40.25% of ₹560 =

Answer key

  1. 42
  2. 33
  3. 65
  4. 4
  5. 110
  6. 57.5
  7. 69
  8. 25
  9. 90
  10. 15
  11. 36.5
  12. 32
  13. 222.5
  14. 55
  15. 40.5
  16. 9
  17. 9
  18. 152.5
  19. 27
  20. 290
  21. 41
  22. 72
  23. 145
  24. 250
  25. 75
  26. 71
  27. 22
  28. 40
  29. 52.5
  30. 335
  31. 210
  32. 25
  33. 192.5
  34. 27.5
  35. 220
  36. 22
  37. 32.5
  38. 310
  39. 46
  40. 140

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