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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 521 · 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 ₹70 =
  2. 2.5% of ₹670 =
  3. 3.25% of ₹340 =
  4. 4.25% of ₹730 =
  5. 5.25% of ₹500 =
  6. 6.5% of ₹720 =
  7. 7.5% of ₹370 =
  8. 8.5% of ₹580 =
  9. 9.50% of ₹600 =
  10. 10.25% of ₹650 =
  11. 11.10% of ₹50 =
  12. 12.10% of ₹210 =
  13. 13.10% of ₹790 =
  14. 14.5% of ₹260 =
  15. 15.5% of ₹680 =
  16. 16.10% of ₹120 =
  17. 17.5% of ₹760 =
  18. 18.10% of ₹550 =
  19. 19.50% of ₹640 =
  20. 20.10% of ₹270 =
  21. 21.25% of ₹470 =
  22. 22.50% of ₹430 =
  23. 23.10% of ₹320 =
  24. 24.5% of ₹870 =
  25. 25.25% of ₹160 =
  26. 26.5% of ₹130 =
  27. 27.50% of ₹810 =
  28. 28.50% of ₹630 =
  29. 29.5% of ₹360 =
  30. 30.25% of ₹610 =
  31. 31.10% of ₹340 =
  32. 32.5% of ₹120 =
  33. 33.5% of ₹500 =
  34. 34.25% of ₹90 =
  35. 35.25% of ₹690 =
  36. 36.25% of ₹640 =
  37. 37.50% of ₹250 =
  38. 38.50% of ₹790 =
  39. 39.50% of ₹260 =
  40. 40.5% of ₹250 =

Answer key

  1. 7
  2. 33.5
  3. 85
  4. 182.5
  5. 125
  6. 36
  7. 18.5
  8. 29
  9. 300
  10. 162.5
  11. 5
  12. 21
  13. 79
  14. 13
  15. 34
  16. 12
  17. 38
  18. 55
  19. 320
  20. 27
  21. 117.5
  22. 215
  23. 32
  24. 43.5
  25. 40
  26. 6.5
  27. 405
  28. 315
  29. 18
  30. 152.5
  31. 34
  32. 6
  33. 25
  34. 22.5
  35. 172.5
  36. 160
  37. 125
  38. 395
  39. 130
  40. 12.5

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