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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 99 · 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 ₹230 =
  2. 2.50% of ₹60 =
  3. 3.5% of ₹580 =
  4. 4.10% of ₹650 =
  5. 5.10% of ₹50 =
  6. 6.10% of ₹830 =
  7. 7.10% of ₹700 =
  8. 8.25% of ₹100 =
  9. 9.25% of ₹730 =
  10. 10.25% of ₹510 =
  11. 11.5% of ₹110 =
  12. 12.50% of ₹130 =
  13. 13.25% of ₹870 =
  14. 14.10% of ₹460 =
  15. 15.10% of ₹890 =
  16. 16.50% of ₹560 =
  17. 17.25% of ₹350 =
  18. 18.50% of ₹360 =
  19. 19.10% of ₹220 =
  20. 20.10% of ₹120 =
  21. 21.5% of ₹340 =
  22. 22.10% of ₹710 =
  23. 23.50% of ₹230 =
  24. 24.50% of ₹550 =
  25. 25.10% of ₹240 =
  26. 26.10% of ₹390 =
  27. 27.25% of ₹670 =
  28. 28.5% of ₹330 =
  29. 29.10% of ₹690 =
  30. 30.25% of ₹280 =
  31. 31.50% of ₹690 =
  32. 32.50% of ₹630 =
  33. 33.25% of ₹310 =
  34. 34.5% of ₹840 =
  35. 35.5% of ₹700 =
  36. 36.50% of ₹670 =
  37. 37.50% of ₹720 =
  38. 38.5% of ₹640 =
  39. 39.25% of ₹790 =
  40. 40.10% of ₹140 =

Answer key

  1. 57.5
  2. 30
  3. 29
  4. 65
  5. 5
  6. 83
  7. 70
  8. 25
  9. 182.5
  10. 127.5
  11. 5.5
  12. 65
  13. 217.5
  14. 46
  15. 89
  16. 280
  17. 87.5
  18. 180
  19. 22
  20. 12
  21. 17
  22. 71
  23. 115
  24. 275
  25. 24
  26. 39
  27. 167.5
  28. 16.5
  29. 69
  30. 70
  31. 345
  32. 315
  33. 77.5
  34. 42
  35. 35
  36. 335
  37. 360
  38. 32
  39. 197.5
  40. 14

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