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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 123 · 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 ₹290 =
  2. 2.5% of ₹570 =
  3. 3.10% of ₹290 =
  4. 4.10% of ₹830 =
  5. 5.50% of ₹560 =
  6. 6.5% of ₹550 =
  7. 7.50% of ₹800 =
  8. 8.10% of ₹70 =
  9. 9.5% of ₹240 =
  10. 10.10% of ₹760 =
  11. 11.25% of ₹430 =
  12. 12.25% of ₹790 =
  13. 13.10% of ₹500 =
  14. 14.5% of ₹800 =
  15. 15.5% of ₹160 =
  16. 16.10% of ₹720 =
  17. 17.50% of ₹500 =
  18. 18.50% of ₹50 =
  19. 19.25% of ₹90 =
  20. 20.10% of ₹750 =
  21. 21.50% of ₹670 =
  22. 22.10% of ₹470 =
  23. 23.10% of ₹240 =
  24. 24.25% of ₹140 =
  25. 25.10% of ₹630 =
  26. 26.25% of ₹590 =
  27. 27.10% of ₹210 =
  28. 28.5% of ₹610 =
  29. 29.5% of ₹560 =
  30. 30.10% of ₹140 =
  31. 31.10% of ₹230 =
  32. 32.50% of ₹740 =
  33. 33.25% of ₹770 =
  34. 34.5% of ₹740 =
  35. 35.25% of ₹680 =
  36. 36.5% of ₹630 =
  37. 37.5% of ₹140 =
  38. 38.5% of ₹100 =
  39. 39.50% of ₹900 =
  40. 40.5% of ₹890 =

Answer key

  1. 14.5
  2. 28.5
  3. 29
  4. 83
  5. 280
  6. 27.5
  7. 400
  8. 7
  9. 12
  10. 76
  11. 107.5
  12. 197.5
  13. 50
  14. 40
  15. 8
  16. 72
  17. 250
  18. 25
  19. 22.5
  20. 75
  21. 335
  22. 47
  23. 24
  24. 35
  25. 63
  26. 147.5
  27. 21
  28. 30.5
  29. 28
  30. 14
  31. 23
  32. 370
  33. 192.5
  34. 37
  35. 170
  36. 31.5
  37. 7
  38. 5
  39. 450
  40. 44.5

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