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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 17 · 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 ₹830 =
  2. 2.10% of ₹80 =
  3. 3.25% of ₹60 =
  4. 4.10% of ₹420 =
  5. 5.50% of ₹50 =
  6. 6.10% of ₹140 =
  7. 7.25% of ₹510 =
  8. 8.50% of ₹660 =
  9. 9.50% of ₹70 =
  10. 10.25% of ₹650 =
  11. 11.10% of ₹490 =
  12. 12.50% of ₹440 =
  13. 13.50% of ₹420 =
  14. 14.10% of ₹730 =
  15. 15.5% of ₹710 =
  16. 16.25% of ₹370 =
  17. 17.25% of ₹490 =
  18. 18.50% of ₹320 =
  19. 19.5% of ₹140 =
  20. 20.25% of ₹570 =
  21. 21.10% of ₹410 =
  22. 22.10% of ₹240 =
  23. 23.10% of ₹70 =
  24. 24.5% of ₹170 =
  25. 25.5% of ₹880 =
  26. 26.25% of ₹540 =
  27. 27.10% of ₹260 =
  28. 28.50% of ₹40 =
  29. 29.25% of ₹740 =
  30. 30.50% of ₹840 =
  31. 31.50% of ₹790 =
  32. 32.10% of ₹650 =
  33. 33.25% of ₹840 =
  34. 34.5% of ₹270 =
  35. 35.25% of ₹70 =
  36. 36.10% of ₹180 =
  37. 37.10% of ₹450 =
  38. 38.10% of ₹560 =
  39. 39.10% of ₹440 =
  40. 40.25% of ₹770 =

Answer key

  1. 83
  2. 8
  3. 15
  4. 42
  5. 25
  6. 14
  7. 127.5
  8. 330
  9. 35
  10. 162.5
  11. 49
  12. 220
  13. 210
  14. 73
  15. 35.5
  16. 92.5
  17. 122.5
  18. 160
  19. 7
  20. 142.5
  21. 41
  22. 24
  23. 7
  24. 8.5
  25. 44
  26. 135
  27. 26
  28. 20
  29. 185
  30. 420
  31. 395
  32. 65
  33. 210
  34. 13.5
  35. 17.5
  36. 18
  37. 45
  38. 56
  39. 44
  40. 192.5

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