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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 737 · 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 ₹460 =
  2. 2.25% of ₹690 =
  3. 3.25% of ₹250 =
  4. 4.5% of ₹270 =
  5. 5.10% of ₹510 =
  6. 6.50% of ₹890 =
  7. 7.10% of ₹280 =
  8. 8.5% of ₹840 =
  9. 9.50% of ₹780 =
  10. 10.10% of ₹670 =
  11. 11.10% of ₹490 =
  12. 12.5% of ₹50 =
  13. 13.5% of ₹290 =
  14. 14.5% of ₹690 =
  15. 15.25% of ₹450 =
  16. 16.50% of ₹150 =
  17. 17.50% of ₹260 =
  18. 18.5% of ₹400 =
  19. 19.50% of ₹690 =
  20. 20.10% of ₹480 =
  21. 21.10% of ₹760 =
  22. 22.5% of ₹260 =
  23. 23.25% of ₹240 =
  24. 24.25% of ₹290 =
  25. 25.5% of ₹720 =
  26. 26.25% of ₹790 =
  27. 27.50% of ₹250 =
  28. 28.50% of ₹550 =
  29. 29.5% of ₹790 =
  30. 30.10% of ₹540 =
  31. 31.25% of ₹870 =
  32. 32.50% of ₹200 =
  33. 33.50% of ₹590 =
  34. 34.50% of ₹660 =
  35. 35.10% of ₹560 =
  36. 36.25% of ₹610 =
  37. 37.10% of ₹860 =
  38. 38.25% of ₹680 =
  39. 39.10% of ₹420 =
  40. 40.10% of ₹220 =

Answer key

  1. 115
  2. 172.5
  3. 62.5
  4. 13.5
  5. 51
  6. 445
  7. 28
  8. 42
  9. 390
  10. 67
  11. 49
  12. 2.5
  13. 14.5
  14. 34.5
  15. 112.5
  16. 75
  17. 130
  18. 20
  19. 345
  20. 48
  21. 76
  22. 13
  23. 60
  24. 72.5
  25. 36
  26. 197.5
  27. 125
  28. 275
  29. 39.5
  30. 54
  31. 217.5
  32. 100
  33. 295
  34. 330
  35. 56
  36. 152.5
  37. 86
  38. 170
  39. 42
  40. 22

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