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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 58 · 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 ₹660 =
  2. 2.50% of ₹440 =
  3. 3.25% of ₹170 =
  4. 4.10% of ₹40 =
  5. 5.25% of ₹320 =
  6. 6.10% of ₹250 =
  7. 7.5% of ₹450 =
  8. 8.5% of ₹440 =
  9. 9.5% of ₹90 =
  10. 10.10% of ₹770 =
  11. 11.5% of ₹760 =
  12. 12.50% of ₹760 =
  13. 13.5% of ₹310 =
  14. 14.10% of ₹90 =
  15. 15.5% of ₹100 =
  16. 16.25% of ₹670 =
  17. 17.5% of ₹700 =
  18. 18.50% of ₹800 =
  19. 19.5% of ₹320 =
  20. 20.25% of ₹710 =
  21. 21.25% of ₹390 =
  22. 22.50% of ₹600 =
  23. 23.25% of ₹770 =
  24. 24.10% of ₹340 =
  25. 25.5% of ₹640 =
  26. 26.25% of ₹160 =
  27. 27.25% of ₹830 =
  28. 28.25% of ₹730 =
  29. 29.50% of ₹250 =
  30. 30.25% of ₹250 =
  31. 31.10% of ₹130 =
  32. 32.5% of ₹150 =
  33. 33.25% of ₹290 =
  34. 34.50% of ₹240 =
  35. 35.5% of ₹380 =
  36. 36.25% of ₹70 =
  37. 37.10% of ₹180 =
  38. 38.50% of ₹820 =
  39. 39.5% of ₹510 =
  40. 40.50% of ₹580 =

Answer key

  1. 66
  2. 220
  3. 42.5
  4. 4
  5. 80
  6. 25
  7. 22.5
  8. 22
  9. 4.5
  10. 77
  11. 38
  12. 380
  13. 15.5
  14. 9
  15. 5
  16. 167.5
  17. 35
  18. 400
  19. 16
  20. 177.5
  21. 97.5
  22. 300
  23. 192.5
  24. 34
  25. 32
  26. 40
  27. 207.5
  28. 182.5
  29. 125
  30. 62.5
  31. 13
  32. 7.5
  33. 72.5
  34. 120
  35. 19
  36. 17.5
  37. 18
  38. 410
  39. 25.5
  40. 290

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