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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 25 · 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 ₹270 =
  2. 2.10% of ₹280 =
  3. 3.25% of ₹630 =
  4. 4.10% of ₹530 =
  5. 5.50% of ₹840 =
  6. 6.5% of ₹100 =
  7. 7.10% of ₹110 =
  8. 8.25% of ₹470 =
  9. 9.25% of ₹870 =
  10. 10.25% of ₹300 =
  11. 11.10% of ₹350 =
  12. 12.10% of ₹820 =
  13. 13.5% of ₹520 =
  14. 14.50% of ₹80 =
  15. 15.10% of ₹830 =
  16. 16.50% of ₹830 =
  17. 17.25% of ₹710 =
  18. 18.10% of ₹720 =
  19. 19.25% of ₹120 =
  20. 20.50% of ₹790 =
  21. 21.25% of ₹130 =
  22. 22.10% of ₹250 =
  23. 23.5% of ₹620 =
  24. 24.5% of ₹190 =
  25. 25.10% of ₹140 =
  26. 26.10% of ₹300 =
  27. 27.10% of ₹900 =
  28. 28.50% of ₹680 =
  29. 29.10% of ₹740 =
  30. 30.50% of ₹400 =
  31. 31.10% of ₹330 =
  32. 32.5% of ₹790 =
  33. 33.25% of ₹860 =
  34. 34.5% of ₹860 =
  35. 35.50% of ₹880 =
  36. 36.10% of ₹260 =
  37. 37.5% of ₹530 =
  38. 38.25% of ₹110 =
  39. 39.10% of ₹560 =
  40. 40.5% of ₹650 =

Answer key

  1. 27
  2. 28
  3. 157.5
  4. 53
  5. 420
  6. 5
  7. 11
  8. 117.5
  9. 217.5
  10. 75
  11. 35
  12. 82
  13. 26
  14. 40
  15. 83
  16. 415
  17. 177.5
  18. 72
  19. 30
  20. 395
  21. 32.5
  22. 25
  23. 31
  24. 9.5
  25. 14
  26. 30
  27. 90
  28. 340
  29. 74
  30. 200
  31. 33
  32. 39.5
  33. 215
  34. 43
  35. 440
  36. 26
  37. 26.5
  38. 27.5
  39. 56
  40. 32.5

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