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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 669 · 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 ₹740 =
  2. 2.25% of ₹170 =
  3. 3.25% of ₹160 =
  4. 4.10% of ₹460 =
  5. 5.10% of ₹610 =
  6. 6.5% of ₹780 =
  7. 7.10% of ₹250 =
  8. 8.25% of ₹530 =
  9. 9.25% of ₹540 =
  10. 10.10% of ₹340 =
  11. 11.5% of ₹730 =
  12. 12.5% of ₹400 =
  13. 13.5% of ₹250 =
  14. 14.5% of ₹40 =
  15. 15.25% of ₹490 =
  16. 16.25% of ₹890 =
  17. 17.5% of ₹180 =
  18. 18.5% of ₹470 =
  19. 19.5% of ₹580 =
  20. 20.10% of ₹670 =
  21. 21.50% of ₹590 =
  22. 22.25% of ₹620 =
  23. 23.10% of ₹710 =
  24. 24.25% of ₹570 =
  25. 25.50% of ₹310 =
  26. 26.10% of ₹540 =
  27. 27.10% of ₹320 =
  28. 28.10% of ₹570 =
  29. 29.25% of ₹220 =
  30. 30.50% of ₹660 =
  31. 31.50% of ₹880 =
  32. 32.50% of ₹700 =
  33. 33.10% of ₹640 =
  34. 34.25% of ₹210 =
  35. 35.5% of ₹130 =
  36. 36.25% of ₹690 =
  37. 37.5% of ₹840 =
  38. 38.10% of ₹600 =
  39. 39.50% of ₹40 =
  40. 40.25% of ₹140 =

Answer key

  1. 74
  2. 42.5
  3. 40
  4. 46
  5. 61
  6. 39
  7. 25
  8. 132.5
  9. 135
  10. 34
  11. 36.5
  12. 20
  13. 12.5
  14. 2
  15. 122.5
  16. 222.5
  17. 9
  18. 23.5
  19. 29
  20. 67
  21. 295
  22. 155
  23. 71
  24. 142.5
  25. 155
  26. 54
  27. 32
  28. 57
  29. 55
  30. 330
  31. 440
  32. 350
  33. 64
  34. 52.5
  35. 6.5
  36. 172.5
  37. 42
  38. 60
  39. 20
  40. 35

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