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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 678 · 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. 1.50% of ₹220 =
  2. 2.5% of ₹140 =
  3. 3.5% of ₹530 =
  4. 4.25% of ₹390 =
  5. 5.5% of ₹380 =
  6. 6.5% of ₹70 =
  7. 7.10% of ₹60 =
  8. 8.5% of ₹230 =
  9. 9.10% of ₹790 =
  10. 10.25% of ₹780 =
  11. 11.25% of ₹310 =
  12. 12.50% of ₹450 =
  13. 13.5% of ₹290 =
  14. 14.50% of ₹680 =
  15. 15.50% of ₹180 =
  16. 16.25% of ₹60 =
  17. 17.50% of ₹670 =
  18. 18.25% of ₹670 =
  19. 19.25% of ₹430 =
  20. 20.25% of ₹900 =
  21. 21.5% of ₹220 =
  22. 22.5% of ₹320 =
  23. 23.5% of ₹730 =
  24. 24.25% of ₹870 =
  25. 25.50% of ₹740 =
  26. 26.50% of ₹60 =
  27. 27.5% of ₹680 =
  28. 28.50% of ₹280 =
  29. 29.10% of ₹700 =
  30. 30.50% of ₹210 =
  31. 31.25% of ₹570 =
  32. 32.50% of ₹660 =
  33. 33.50% of ₹710 =
  34. 34.5% of ₹90 =
  35. 35.10% of ₹680 =
  36. 36.25% of ₹760 =
  37. 37.5% of ₹440 =
  38. 38.5% of ₹580 =
  39. 39.10% of ₹580 =
  40. 40.10% of ₹800 =

Answer key

  1. 110
  2. 7
  3. 26.5
  4. 97.5
  5. 19
  6. 3.5
  7. 6
  8. 11.5
  9. 79
  10. 195
  11. 77.5
  12. 225
  13. 14.5
  14. 340
  15. 90
  16. 15
  17. 335
  18. 167.5
  19. 107.5
  20. 225
  21. 11
  22. 16
  23. 36.5
  24. 217.5
  25. 370
  26. 30
  27. 34
  28. 140
  29. 70
  30. 105
  31. 142.5
  32. 330
  33. 355
  34. 4.5
  35. 68
  36. 190
  37. 22
  38. 29
  39. 58
  40. 80

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