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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 24 · 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 ₹510 =
  2. 2.10% of ₹870 =
  3. 3.10% of ₹110 =
  4. 4.25% of ₹100 =
  5. 5.5% of ₹360 =
  6. 6.10% of ₹740 =
  7. 7.5% of ₹300 =
  8. 8.10% of ₹140 =
  9. 9.5% of ₹870 =
  10. 10.5% of ₹120 =
  11. 11.10% of ₹520 =
  12. 12.25% of ₹240 =
  13. 13.5% of ₹90 =
  14. 14.5% of ₹550 =
  15. 15.50% of ₹530 =
  16. 16.50% of ₹480 =
  17. 17.5% of ₹820 =
  18. 18.5% of ₹240 =
  19. 19.10% of ₹550 =
  20. 20.50% of ₹110 =
  21. 21.50% of ₹190 =
  22. 22.10% of ₹310 =
  23. 23.5% of ₹180 =
  24. 24.25% of ₹360 =
  25. 25.25% of ₹570 =
  26. 26.25% of ₹510 =
  27. 27.10% of ₹60 =
  28. 28.10% of ₹530 =
  29. 29.25% of ₹160 =
  30. 30.50% of ₹130 =
  31. 31.5% of ₹810 =
  32. 32.50% of ₹640 =
  33. 33.10% of ₹760 =
  34. 34.25% of ₹520 =
  35. 35.10% of ₹180 =
  36. 36.10% of ₹700 =
  37. 37.25% of ₹830 =
  38. 38.5% of ₹190 =
  39. 39.5% of ₹700 =
  40. 40.10% of ₹300 =

Answer key

  1. 255
  2. 87
  3. 11
  4. 25
  5. 18
  6. 74
  7. 15
  8. 14
  9. 43.5
  10. 6
  11. 52
  12. 60
  13. 4.5
  14. 27.5
  15. 265
  16. 240
  17. 41
  18. 12
  19. 55
  20. 55
  21. 95
  22. 31
  23. 9
  24. 90
  25. 142.5
  26. 127.5
  27. 6
  28. 53
  29. 40
  30. 65
  31. 40.5
  32. 320
  33. 76
  34. 130
  35. 18
  36. 70
  37. 207.5
  38. 9.5
  39. 35
  40. 30

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