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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 694 · 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 ₹690 =
  2. 2.25% of ₹550 =
  3. 3.5% of ₹540 =
  4. 4.25% of ₹120 =
  5. 5.10% of ₹210 =
  6. 6.50% of ₹460 =
  7. 7.10% of ₹700 =
  8. 8.25% of ₹680 =
  9. 9.25% of ₹250 =
  10. 10.10% of ₹160 =
  11. 11.25% of ₹220 =
  12. 12.10% of ₹770 =
  13. 13.25% of ₹310 =
  14. 14.50% of ₹780 =
  15. 15.5% of ₹600 =
  16. 16.5% of ₹750 =
  17. 17.5% of ₹370 =
  18. 18.25% of ₹230 =
  19. 19.50% of ₹560 =
  20. 20.5% of ₹180 =
  21. 21.10% of ₹180 =
  22. 22.25% of ₹490 =
  23. 23.50% of ₹170 =
  24. 24.5% of ₹680 =
  25. 25.25% of ₹160 =
  26. 26.10% of ₹60 =
  27. 27.10% of ₹880 =
  28. 28.25% of ₹440 =
  29. 29.50% of ₹330 =
  30. 30.5% of ₹430 =
  31. 31.50% of ₹860 =
  32. 32.10% of ₹220 =
  33. 33.50% of ₹240 =
  34. 34.25% of ₹400 =
  35. 35.5% of ₹60 =
  36. 36.25% of ₹420 =
  37. 37.5% of ₹310 =
  38. 38.50% of ₹200 =
  39. 39.10% of ₹270 =
  40. 40.50% of ₹830 =

Answer key

  1. 69
  2. 137.5
  3. 27
  4. 30
  5. 21
  6. 230
  7. 70
  8. 170
  9. 62.5
  10. 16
  11. 55
  12. 77
  13. 77.5
  14. 390
  15. 30
  16. 37.5
  17. 18.5
  18. 57.5
  19. 280
  20. 9
  21. 18
  22. 122.5
  23. 85
  24. 34
  25. 40
  26. 6
  27. 88
  28. 110
  29. 165
  30. 21.5
  31. 430
  32. 22
  33. 120
  34. 100
  35. 3
  36. 105
  37. 15.5
  38. 100
  39. 27
  40. 415

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