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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 365 · 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 ₹40 =
  2. 2.10% of ₹190 =
  3. 3.5% of ₹780 =
  4. 4.10% of ₹180 =
  5. 5.10% of ₹70 =
  6. 6.50% of ₹690 =
  7. 7.5% of ₹290 =
  8. 8.5% of ₹840 =
  9. 9.5% of ₹590 =
  10. 10.5% of ₹530 =
  11. 11.50% of ₹650 =
  12. 12.5% of ₹680 =
  13. 13.10% of ₹80 =
  14. 14.25% of ₹890 =
  15. 15.50% of ₹420 =
  16. 16.10% of ₹500 =
  17. 17.50% of ₹510 =
  18. 18.5% of ₹720 =
  19. 19.10% of ₹560 =
  20. 20.50% of ₹490 =
  21. 21.5% of ₹60 =
  22. 22.50% of ₹330 =
  23. 23.10% of ₹290 =
  24. 24.25% of ₹200 =
  25. 25.10% of ₹90 =
  26. 26.5% of ₹580 =
  27. 27.25% of ₹270 =
  28. 28.50% of ₹750 =
  29. 29.5% of ₹320 =
  30. 30.5% of ₹70 =
  31. 31.5% of ₹160 =
  32. 32.25% of ₹690 =
  33. 33.50% of ₹40 =
  34. 34.5% of ₹400 =
  35. 35.25% of ₹720 =
  36. 36.10% of ₹300 =
  37. 37.50% of ₹350 =
  38. 38.10% of ₹820 =
  39. 39.50% of ₹120 =
  40. 40.50% of ₹830 =

Answer key

  1. 4
  2. 19
  3. 39
  4. 18
  5. 7
  6. 345
  7. 14.5
  8. 42
  9. 29.5
  10. 26.5
  11. 325
  12. 34
  13. 8
  14. 222.5
  15. 210
  16. 50
  17. 255
  18. 36
  19. 56
  20. 245
  21. 3
  22. 165
  23. 29
  24. 50
  25. 9
  26. 29
  27. 67.5
  28. 375
  29. 16
  30. 3.5
  31. 8
  32. 172.5
  33. 20
  34. 20
  35. 180
  36. 30
  37. 175
  38. 82
  39. 60
  40. 415

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