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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 718 · 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 ₹200 =
  2. 2.5% of ₹820 =
  3. 3.5% of ₹490 =
  4. 4.10% of ₹70 =
  5. 5.10% of ₹450 =
  6. 6.10% of ₹710 =
  7. 7.10% of ₹720 =
  8. 8.10% of ₹300 =
  9. 9.50% of ₹110 =
  10. 10.10% of ₹840 =
  11. 11.10% of ₹50 =
  12. 12.10% of ₹390 =
  13. 13.25% of ₹690 =
  14. 14.5% of ₹110 =
  15. 15.25% of ₹850 =
  16. 16.5% of ₹500 =
  17. 17.25% of ₹730 =
  18. 18.50% of ₹750 =
  19. 19.10% of ₹770 =
  20. 20.10% of ₹730 =
  21. 21.25% of ₹470 =
  22. 22.10% of ₹570 =
  23. 23.5% of ₹270 =
  24. 24.10% of ₹150 =
  25. 25.10% of ₹350 =
  26. 26.50% of ₹210 =
  27. 27.10% of ₹440 =
  28. 28.25% of ₹250 =
  29. 29.10% of ₹460 =
  30. 30.50% of ₹810 =
  31. 31.25% of ₹270 =
  32. 32.10% of ₹690 =
  33. 33.5% of ₹780 =
  34. 34.5% of ₹290 =
  35. 35.5% of ₹610 =
  36. 36.5% of ₹720 =
  37. 37.50% of ₹470 =
  38. 38.10% of ₹890 =
  39. 39.50% of ₹70 =
  40. 40.10% of ₹240 =

Answer key

  1. 20
  2. 41
  3. 24.5
  4. 7
  5. 45
  6. 71
  7. 72
  8. 30
  9. 55
  10. 84
  11. 5
  12. 39
  13. 172.5
  14. 5.5
  15. 212.5
  16. 25
  17. 182.5
  18. 375
  19. 77
  20. 73
  21. 117.5
  22. 57
  23. 13.5
  24. 15
  25. 35
  26. 105
  27. 44
  28. 62.5
  29. 46
  30. 405
  31. 67.5
  32. 69
  33. 39
  34. 14.5
  35. 30.5
  36. 36
  37. 235
  38. 89
  39. 35
  40. 24

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