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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 35 · 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. 1.5% of ₹300 =
  2. 2.5% of ₹600 =
  3. 3.25% of ₹260 =
  4. 4.10% of ₹810 =
  5. 5.25% of ₹790 =
  6. 6.50% of ₹420 =
  7. 7.5% of ₹120 =
  8. 8.50% of ₹440 =
  9. 9.10% of ₹90 =
  10. 10.10% of ₹790 =
  11. 11.10% of ₹590 =
  12. 12.5% of ₹140 =
  13. 13.50% of ₹700 =
  14. 14.10% of ₹240 =
  15. 15.5% of ₹630 =
  16. 16.50% of ₹660 =
  17. 17.10% of ₹170 =
  18. 18.50% of ₹750 =
  19. 19.50% of ₹790 =
  20. 20.10% of ₹730 =
  21. 21.10% of ₹260 =
  22. 22.5% of ₹890 =
  23. 23.5% of ₹360 =
  24. 24.5% of ₹780 =
  25. 25.25% of ₹840 =
  26. 26.25% of ₹500 =
  27. 27.5% of ₹720 =
  28. 28.50% of ₹540 =
  29. 29.5% of ₹130 =
  30. 30.50% of ₹260 =
  31. 31.10% of ₹650 =
  32. 32.5% of ₹110 =
  33. 33.5% of ₹350 =
  34. 34.50% of ₹320 =
  35. 35.10% of ₹860 =
  36. 36.25% of ₹620 =
  37. 37.50% of ₹770 =
  38. 38.10% of ₹250 =
  39. 39.50% of ₹800 =
  40. 40.5% of ₹290 =

Answer key

  1. 15
  2. 30
  3. 65
  4. 81
  5. 197.5
  6. 210
  7. 6
  8. 220
  9. 9
  10. 79
  11. 59
  12. 7
  13. 350
  14. 24
  15. 31.5
  16. 330
  17. 17
  18. 375
  19. 395
  20. 73
  21. 26
  22. 44.5
  23. 18
  24. 39
  25. 210
  26. 125
  27. 36
  28. 270
  29. 6.5
  30. 130
  31. 65
  32. 5.5
  33. 17.5
  34. 160
  35. 86
  36. 155
  37. 385
  38. 25
  39. 400
  40. 14.5

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