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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 599 · 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 ₹270 =
  2. 2.5% of ₹840 =
  3. 3.25% of ₹730 =
  4. 4.5% of ₹630 =
  5. 5.5% of ₹250 =
  6. 6.10% of ₹800 =
  7. 7.25% of ₹830 =
  8. 8.25% of ₹210 =
  9. 9.25% of ₹220 =
  10. 10.10% of ₹680 =
  11. 11.25% of ₹900 =
  12. 12.25% of ₹150 =
  13. 13.5% of ₹120 =
  14. 14.5% of ₹70 =
  15. 15.25% of ₹350 =
  16. 16.10% of ₹300 =
  17. 17.5% of ₹510 =
  18. 18.25% of ₹290 =
  19. 19.50% of ₹890 =
  20. 20.25% of ₹320 =
  21. 21.25% of ₹330 =
  22. 22.50% of ₹160 =
  23. 23.10% of ₹900 =
  24. 24.25% of ₹240 =
  25. 25.50% of ₹800 =
  26. 26.10% of ₹650 =
  27. 27.5% of ₹860 =
  28. 28.10% of ₹190 =
  29. 29.25% of ₹710 =
  30. 30.10% of ₹130 =
  31. 31.50% of ₹100 =
  32. 32.5% of ₹330 =
  33. 33.50% of ₹250 =
  34. 34.50% of ₹490 =
  35. 35.10% of ₹160 =
  36. 36.10% of ₹640 =
  37. 37.50% of ₹330 =
  38. 38.5% of ₹560 =
  39. 39.25% of ₹230 =
  40. 40.5% of ₹670 =

Answer key

  1. 67.5
  2. 42
  3. 182.5
  4. 31.5
  5. 12.5
  6. 80
  7. 207.5
  8. 52.5
  9. 55
  10. 68
  11. 225
  12. 37.5
  13. 6
  14. 3.5
  15. 87.5
  16. 30
  17. 25.5
  18. 72.5
  19. 445
  20. 80
  21. 82.5
  22. 80
  23. 90
  24. 60
  25. 400
  26. 65
  27. 43
  28. 19
  29. 177.5
  30. 13
  31. 50
  32. 16.5
  33. 125
  34. 245
  35. 16
  36. 64
  37. 165
  38. 28
  39. 57.5
  40. 33.5

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