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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 342 · 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. 1.5% of ₹230 =
  2. 2.50% of ₹350 =
  3. 3.10% of ₹210 =
  4. 4.5% of ₹110 =
  5. 5.10% of ₹650 =
  6. 6.25% of ₹230 =
  7. 7.25% of ₹760 =
  8. 8.25% of ₹100 =
  9. 9.50% of ₹770 =
  10. 10.5% of ₹600 =
  11. 11.25% of ₹300 =
  12. 12.5% of ₹840 =
  13. 13.50% of ₹400 =
  14. 14.5% of ₹60 =
  15. 15.10% of ₹360 =
  16. 16.10% of ₹180 =
  17. 17.25% of ₹70 =
  18. 18.25% of ₹330 =
  19. 19.50% of ₹430 =
  20. 20.50% of ₹560 =
  21. 21.10% of ₹40 =
  22. 22.25% of ₹420 =
  23. 23.50% of ₹720 =
  24. 24.25% of ₹830 =
  25. 25.5% of ₹760 =
  26. 26.5% of ₹420 =
  27. 27.50% of ₹640 =
  28. 28.5% of ₹570 =
  29. 29.10% of ₹670 =
  30. 30.5% of ₹720 =
  31. 31.50% of ₹800 =
  32. 32.25% of ₹540 =
  33. 33.50% of ₹420 =
  34. 34.10% of ₹600 =
  35. 35.50% of ₹330 =
  36. 36.5% of ₹390 =
  37. 37.25% of ₹290 =
  38. 38.50% of ₹490 =
  39. 39.25% of ₹800 =
  40. 40.10% of ₹690 =

Answer key

  1. 11.5
  2. 175
  3. 21
  4. 5.5
  5. 65
  6. 57.5
  7. 190
  8. 25
  9. 385
  10. 30
  11. 75
  12. 42
  13. 200
  14. 3
  15. 36
  16. 18
  17. 17.5
  18. 82.5
  19. 215
  20. 280
  21. 4
  22. 105
  23. 360
  24. 207.5
  25. 38
  26. 21
  27. 320
  28. 28.5
  29. 67
  30. 36
  31. 400
  32. 135
  33. 210
  34. 60
  35. 165
  36. 19.5
  37. 72.5
  38. 245
  39. 200
  40. 69

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