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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 582 · 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 ₹490 =
  2. 2.5% of ₹380 =
  3. 3.5% of ₹490 =
  4. 4.10% of ₹490 =
  5. 5.50% of ₹450 =
  6. 6.25% of ₹330 =
  7. 7.10% of ₹90 =
  8. 8.25% of ₹700 =
  9. 9.50% of ₹510 =
  10. 10.50% of ₹60 =
  11. 11.5% of ₹720 =
  12. 12.5% of ₹170 =
  13. 13.5% of ₹830 =
  14. 14.5% of ₹60 =
  15. 15.10% of ₹520 =
  16. 16.10% of ₹200 =
  17. 17.10% of ₹390 =
  18. 18.5% of ₹770 =
  19. 19.5% of ₹820 =
  20. 20.10% of ₹100 =
  21. 21.50% of ₹80 =
  22. 22.25% of ₹660 =
  23. 23.5% of ₹760 =
  24. 24.10% of ₹360 =
  25. 25.10% of ₹40 =
  26. 26.25% of ₹550 =
  27. 27.25% of ₹800 =
  28. 28.50% of ₹210 =
  29. 29.10% of ₹730 =
  30. 30.50% of ₹650 =
  31. 31.5% of ₹870 =
  32. 32.25% of ₹780 =
  33. 33.5% of ₹460 =
  34. 34.50% of ₹150 =
  35. 35.25% of ₹70 =
  36. 36.10% of ₹450 =
  37. 37.5% of ₹220 =
  38. 38.5% of ₹70 =
  39. 39.25% of ₹600 =
  40. 40.25% of ₹210 =

Answer key

  1. 245
  2. 19
  3. 24.5
  4. 49
  5. 225
  6. 82.5
  7. 9
  8. 175
  9. 255
  10. 30
  11. 36
  12. 8.5
  13. 41.5
  14. 3
  15. 52
  16. 20
  17. 39
  18. 38.5
  19. 41
  20. 10
  21. 40
  22. 165
  23. 38
  24. 36
  25. 4
  26. 137.5
  27. 200
  28. 105
  29. 73
  30. 325
  31. 43.5
  32. 195
  33. 23
  34. 75
  35. 17.5
  36. 45
  37. 11
  38. 3.5
  39. 150
  40. 52.5

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