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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 795 · 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 ₹120 =
  2. 2.5% of ₹720 =
  3. 3.50% of ₹830 =
  4. 4.25% of ₹880 =
  5. 5.50% of ₹370 =
  6. 6.25% of ₹630 =
  7. 7.50% of ₹400 =
  8. 8.10% of ₹410 =
  9. 9.25% of ₹360 =
  10. 10.25% of ₹400 =
  11. 11.5% of ₹660 =
  12. 12.5% of ₹900 =
  13. 13.5% of ₹530 =
  14. 14.10% of ₹440 =
  15. 15.25% of ₹530 =
  16. 16.10% of ₹770 =
  17. 17.50% of ₹140 =
  18. 18.10% of ₹360 =
  19. 19.5% of ₹80 =
  20. 20.10% of ₹890 =
  21. 21.25% of ₹670 =
  22. 22.50% of ₹80 =
  23. 23.10% of ₹260 =
  24. 24.50% of ₹270 =
  25. 25.50% of ₹120 =
  26. 26.10% of ₹290 =
  27. 27.5% of ₹200 =
  28. 28.5% of ₹750 =
  29. 29.5% of ₹50 =
  30. 30.50% of ₹40 =
  31. 31.25% of ₹640 =
  32. 32.10% of ₹700 =
  33. 33.10% of ₹480 =
  34. 34.50% of ₹550 =
  35. 35.50% of ₹450 =
  36. 36.25% of ₹600 =
  37. 37.50% of ₹580 =
  38. 38.5% of ₹780 =
  39. 39.5% of ₹90 =
  40. 40.5% of ₹70 =

Answer key

  1. 30
  2. 36
  3. 415
  4. 220
  5. 185
  6. 157.5
  7. 200
  8. 41
  9. 90
  10. 100
  11. 33
  12. 45
  13. 26.5
  14. 44
  15. 132.5
  16. 77
  17. 70
  18. 36
  19. 4
  20. 89
  21. 167.5
  22. 40
  23. 26
  24. 135
  25. 60
  26. 29
  27. 10
  28. 37.5
  29. 2.5
  30. 20
  31. 160
  32. 70
  33. 48
  34. 275
  35. 225
  36. 150
  37. 290
  38. 39
  39. 4.5
  40. 3.5

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