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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 543 · 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 ₹660 =
  2. 2.5% of ₹180 =
  3. 3.5% of ₹850 =
  4. 4.50% of ₹340 =
  5. 5.5% of ₹730 =
  6. 6.5% of ₹440 =
  7. 7.10% of ₹870 =
  8. 8.10% of ₹660 =
  9. 9.25% of ₹470 =
  10. 10.25% of ₹400 =
  11. 11.50% of ₹420 =
  12. 12.50% of ₹750 =
  13. 13.5% of ₹710 =
  14. 14.5% of ₹270 =
  15. 15.50% of ₹900 =
  16. 16.10% of ₹680 =
  17. 17.50% of ₹70 =
  18. 18.50% of ₹770 =
  19. 19.10% of ₹670 =
  20. 20.10% of ₹180 =
  21. 21.25% of ₹610 =
  22. 22.10% of ₹850 =
  23. 23.5% of ₹340 =
  24. 24.5% of ₹560 =
  25. 25.5% of ₹660 =
  26. 26.5% of ₹260 =
  27. 27.25% of ₹560 =
  28. 28.10% of ₹730 =
  29. 29.10% of ₹610 =
  30. 30.10% of ₹810 =
  31. 31.50% of ₹170 =
  32. 32.5% of ₹570 =
  33. 33.10% of ₹70 =
  34. 34.50% of ₹560 =
  35. 35.50% of ₹640 =
  36. 36.25% of ₹200 =
  37. 37.10% of ₹400 =
  38. 38.50% of ₹730 =
  39. 39.5% of ₹450 =
  40. 40.50% of ₹480 =

Answer key

  1. 165
  2. 9
  3. 42.5
  4. 170
  5. 36.5
  6. 22
  7. 87
  8. 66
  9. 117.5
  10. 100
  11. 210
  12. 375
  13. 35.5
  14. 13.5
  15. 450
  16. 68
  17. 35
  18. 385
  19. 67
  20. 18
  21. 152.5
  22. 85
  23. 17
  24. 28
  25. 33
  26. 13
  27. 140
  28. 73
  29. 61
  30. 81
  31. 85
  32. 28.5
  33. 7
  34. 280
  35. 320
  36. 50
  37. 40
  38. 365
  39. 22.5
  40. 240

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