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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 655 · 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 ₹140 =
  2. 2.25% of ₹390 =
  3. 3.5% of ₹670 =
  4. 4.10% of ₹490 =
  5. 5.50% of ₹400 =
  6. 6.25% of ₹230 =
  7. 7.5% of ₹780 =
  8. 8.10% of ₹760 =
  9. 9.10% of ₹800 =
  10. 10.10% of ₹260 =
  11. 11.10% of ₹680 =
  12. 12.5% of ₹440 =
  13. 13.5% of ₹650 =
  14. 14.10% of ₹640 =
  15. 15.5% of ₹640 =
  16. 16.50% of ₹530 =
  17. 17.25% of ₹660 =
  18. 18.5% of ₹810 =
  19. 19.10% of ₹720 =
  20. 20.25% of ₹430 =
  21. 21.10% of ₹650 =
  22. 22.50% of ₹50 =
  23. 23.5% of ₹420 =
  24. 24.50% of ₹720 =
  25. 25.50% of ₹290 =
  26. 26.10% of ₹400 =
  27. 27.25% of ₹840 =
  28. 28.10% of ₹540 =
  29. 29.10% of ₹210 =
  30. 30.25% of ₹80 =
  31. 31.50% of ₹890 =
  32. 32.10% of ₹660 =
  33. 33.5% of ₹250 =
  34. 34.10% of ₹830 =
  35. 35.50% of ₹300 =
  36. 36.50% of ₹450 =
  37. 37.5% of ₹550 =
  38. 38.10% of ₹220 =
  39. 39.25% of ₹170 =
  40. 40.25% of ₹730 =

Answer key

  1. 14
  2. 97.5
  3. 33.5
  4. 49
  5. 200
  6. 57.5
  7. 39
  8. 76
  9. 80
  10. 26
  11. 68
  12. 22
  13. 32.5
  14. 64
  15. 32
  16. 265
  17. 165
  18. 40.5
  19. 72
  20. 107.5
  21. 65
  22. 25
  23. 21
  24. 360
  25. 145
  26. 40
  27. 210
  28. 54
  29. 21
  30. 20
  31. 445
  32. 66
  33. 12.5
  34. 83
  35. 150
  36. 225
  37. 27.5
  38. 22
  39. 42.5
  40. 182.5

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