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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 636 · 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. 1.25% of ₹510 =
  2. 2.10% of ₹580 =
  3. 3.25% of ₹120 =
  4. 4.10% of ₹890 =
  5. 5.5% of ₹800 =
  6. 6.10% of ₹240 =
  7. 7.10% of ₹800 =
  8. 8.25% of ₹780 =
  9. 9.5% of ₹60 =
  10. 10.50% of ₹370 =
  11. 11.5% of ₹320 =
  12. 12.5% of ₹880 =
  13. 13.5% of ₹270 =
  14. 14.10% of ₹700 =
  15. 15.10% of ₹440 =
  16. 16.10% of ₹230 =
  17. 17.50% of ₹210 =
  18. 18.5% of ₹280 =
  19. 19.25% of ₹420 =
  20. 20.5% of ₹50 =
  21. 21.5% of ₹200 =
  22. 22.5% of ₹700 =
  23. 23.5% of ₹480 =
  24. 24.10% of ₹710 =
  25. 25.5% of ₹150 =
  26. 26.10% of ₹40 =
  27. 27.5% of ₹340 =
  28. 28.10% of ₹400 =
  29. 29.5% of ₹750 =
  30. 30.5% of ₹670 =
  31. 31.25% of ₹640 =
  32. 32.5% of ₹690 =
  33. 33.25% of ₹620 =
  34. 34.5% of ₹180 =
  35. 35.5% of ₹370 =
  36. 36.50% of ₹60 =
  37. 37.5% of ₹660 =
  38. 38.5% of ₹500 =
  39. 39.10% of ₹790 =
  40. 40.25% of ₹790 =

Answer key

  1. 127.5
  2. 58
  3. 30
  4. 89
  5. 40
  6. 24
  7. 80
  8. 195
  9. 3
  10. 185
  11. 16
  12. 44
  13. 13.5
  14. 70
  15. 44
  16. 23
  17. 105
  18. 14
  19. 105
  20. 2.5
  21. 10
  22. 35
  23. 24
  24. 71
  25. 7.5
  26. 4
  27. 17
  28. 40
  29. 37.5
  30. 33.5
  31. 160
  32. 34.5
  33. 155
  34. 9
  35. 18.5
  36. 30
  37. 33
  38. 25
  39. 79
  40. 197.5

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