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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 330 · 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. 1.50% of ₹270 =
  2. 2.5% of ₹660 =
  3. 3.10% of ₹830 =
  4. 4.10% of ₹300 =
  5. 5.50% of ₹50 =
  6. 6.25% of ₹530 =
  7. 7.50% of ₹60 =
  8. 8.10% of ₹480 =
  9. 9.25% of ₹500 =
  10. 10.50% of ₹680 =
  11. 11.50% of ₹530 =
  12. 12.25% of ₹850 =
  13. 13.5% of ₹780 =
  14. 14.25% of ₹690 =
  15. 15.25% of ₹870 =
  16. 16.50% of ₹540 =
  17. 17.25% of ₹380 =
  18. 18.5% of ₹850 =
  19. 19.10% of ₹500 =
  20. 20.5% of ₹500 =
  21. 21.50% of ₹400 =
  22. 22.50% of ₹120 =
  23. 23.5% of ₹250 =
  24. 24.10% of ₹530 =
  25. 25.50% of ₹160 =
  26. 26.25% of ₹860 =
  27. 27.25% of ₹310 =
  28. 28.10% of ₹680 =
  29. 29.5% of ₹440 =
  30. 30.10% of ₹820 =
  31. 31.25% of ₹780 =
  32. 32.10% of ₹720 =
  33. 33.25% of ₹230 =
  34. 34.10% of ₹110 =
  35. 35.50% of ₹810 =
  36. 36.5% of ₹580 =
  37. 37.25% of ₹350 =
  38. 38.5% of ₹880 =
  39. 39.10% of ₹250 =
  40. 40.25% of ₹480 =

Answer key

  1. 135
  2. 33
  3. 83
  4. 30
  5. 25
  6. 132.5
  7. 30
  8. 48
  9. 125
  10. 340
  11. 265
  12. 212.5
  13. 39
  14. 172.5
  15. 217.5
  16. 270
  17. 95
  18. 42.5
  19. 50
  20. 25
  21. 200
  22. 60
  23. 12.5
  24. 53
  25. 80
  26. 215
  27. 77.5
  28. 68
  29. 22
  30. 82
  31. 195
  32. 72
  33. 57.5
  34. 11
  35. 405
  36. 29
  37. 87.5
  38. 44
  39. 25
  40. 120

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