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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 381 · 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 ₹160 =
  2. 2.50% of ₹680 =
  3. 3.50% of ₹490 =
  4. 4.5% of ₹50 =
  5. 5.5% of ₹510 =
  6. 6.50% of ₹90 =
  7. 7.5% of ₹230 =
  8. 8.50% of ₹740 =
  9. 9.25% of ₹660 =
  10. 10.25% of ₹770 =
  11. 11.25% of ₹450 =
  12. 12.5% of ₹250 =
  13. 13.5% of ₹200 =
  14. 14.25% of ₹810 =
  15. 15.25% of ₹580 =
  16. 16.10% of ₹650 =
  17. 17.5% of ₹630 =
  18. 18.50% of ₹690 =
  19. 19.5% of ₹460 =
  20. 20.10% of ₹80 =
  21. 21.25% of ₹440 =
  22. 22.10% of ₹540 =
  23. 23.10% of ₹210 =
  24. 24.50% of ₹40 =
  25. 25.25% of ₹220 =
  26. 26.10% of ₹620 =
  27. 27.5% of ₹90 =
  28. 28.10% of ₹700 =
  29. 29.10% of ₹510 =
  30. 30.5% of ₹360 =
  31. 31.25% of ₹280 =
  32. 32.50% of ₹850 =
  33. 33.50% of ₹140 =
  34. 34.50% of ₹590 =
  35. 35.10% of ₹180 =
  36. 36.25% of ₹840 =
  37. 37.25% of ₹80 =
  38. 38.50% of ₹900 =
  39. 39.25% of ₹180 =
  40. 40.10% of ₹860 =

Answer key

  1. 16
  2. 340
  3. 245
  4. 2.5
  5. 25.5
  6. 45
  7. 11.5
  8. 370
  9. 165
  10. 192.5
  11. 112.5
  12. 12.5
  13. 10
  14. 202.5
  15. 145
  16. 65
  17. 31.5
  18. 345
  19. 23
  20. 8
  21. 110
  22. 54
  23. 21
  24. 20
  25. 55
  26. 62
  27. 4.5
  28. 70
  29. 51
  30. 18
  31. 70
  32. 425
  33. 70
  34. 295
  35. 18
  36. 210
  37. 20
  38. 450
  39. 45
  40. 86

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