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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 41 · 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 ₹380 =
  2. 2.5% of ₹360 =
  3. 3.25% of ₹870 =
  4. 4.5% of ₹250 =
  5. 5.50% of ₹270 =
  6. 6.25% of ₹690 =
  7. 7.5% of ₹310 =
  8. 8.5% of ₹800 =
  9. 9.50% of ₹230 =
  10. 10.50% of ₹500 =
  11. 11.50% of ₹290 =
  12. 12.25% of ₹190 =
  13. 13.5% of ₹80 =
  14. 14.50% of ₹650 =
  15. 15.10% of ₹670 =
  16. 16.10% of ₹430 =
  17. 17.50% of ₹40 =
  18. 18.50% of ₹560 =
  19. 19.10% of ₹80 =
  20. 20.5% of ₹240 =
  21. 21.25% of ₹130 =
  22. 22.10% of ₹300 =
  23. 23.5% of ₹430 =
  24. 24.25% of ₹550 =
  25. 25.10% of ₹500 =
  26. 26.25% of ₹490 =
  27. 27.10% of ₹660 =
  28. 28.5% of ₹190 =
  29. 29.50% of ₹440 =
  30. 30.25% of ₹360 =
  31. 31.10% of ₹700 =
  32. 32.50% of ₹790 =
  33. 33.25% of ₹430 =
  34. 34.50% of ₹830 =
  35. 35.50% of ₹850 =
  36. 36.25% of ₹100 =
  37. 37.25% of ₹590 =
  38. 38.5% of ₹740 =
  39. 39.25% of ₹670 =
  40. 40.5% of ₹440 =

Answer key

  1. 38
  2. 18
  3. 217.5
  4. 12.5
  5. 135
  6. 172.5
  7. 15.5
  8. 40
  9. 115
  10. 250
  11. 145
  12. 47.5
  13. 4
  14. 325
  15. 67
  16. 43
  17. 20
  18. 280
  19. 8
  20. 12
  21. 32.5
  22. 30
  23. 21.5
  24. 137.5
  25. 50
  26. 122.5
  27. 66
  28. 9.5
  29. 220
  30. 90
  31. 70
  32. 395
  33. 107.5
  34. 415
  35. 425
  36. 25
  37. 147.5
  38. 37
  39. 167.5
  40. 22

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