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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 904 · 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 ₹800 =
  2. 2.50% of ₹380 =
  3. 3.50% of ₹50 =
  4. 4.50% of ₹480 =
  5. 5.10% of ₹680 =
  6. 6.10% of ₹660 =
  7. 7.5% of ₹180 =
  8. 8.50% of ₹170 =
  9. 9.25% of ₹380 =
  10. 10.5% of ₹420 =
  11. 11.50% of ₹140 =
  12. 12.25% of ₹100 =
  13. 13.10% of ₹140 =
  14. 14.10% of ₹230 =
  15. 15.25% of ₹290 =
  16. 16.50% of ₹770 =
  17. 17.25% of ₹370 =
  18. 18.25% of ₹230 =
  19. 19.25% of ₹250 =
  20. 20.10% of ₹640 =
  21. 21.50% of ₹180 =
  22. 22.50% of ₹250 =
  23. 23.25% of ₹780 =
  24. 24.25% of ₹810 =
  25. 25.25% of ₹600 =
  26. 26.10% of ₹100 =
  27. 27.5% of ₹210 =
  28. 28.10% of ₹700 =
  29. 29.50% of ₹490 =
  30. 30.25% of ₹820 =
  31. 31.25% of ₹480 =
  32. 32.50% of ₹600 =
  33. 33.5% of ₹430 =
  34. 34.10% of ₹840 =
  35. 35.10% of ₹760 =
  36. 36.50% of ₹890 =
  37. 37.50% of ₹110 =
  38. 38.50% of ₹650 =
  39. 39.5% of ₹460 =
  40. 40.10% of ₹50 =

Answer key

  1. 400
  2. 190
  3. 25
  4. 240
  5. 68
  6. 66
  7. 9
  8. 85
  9. 95
  10. 21
  11. 70
  12. 25
  13. 14
  14. 23
  15. 72.5
  16. 385
  17. 92.5
  18. 57.5
  19. 62.5
  20. 64
  21. 90
  22. 125
  23. 195
  24. 202.5
  25. 150
  26. 10
  27. 10.5
  28. 70
  29. 245
  30. 205
  31. 120
  32. 300
  33. 21.5
  34. 84
  35. 76
  36. 445
  37. 55
  38. 325
  39. 23
  40. 5

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