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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 86 · 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. 1.50% of ₹210 =
  2. 2.5% of ₹50 =
  3. 3.25% of ₹160 =
  4. 4.10% of ₹110 =
  5. 5.10% of ₹620 =
  6. 6.10% of ₹580 =
  7. 7.25% of ₹380 =
  8. 8.5% of ₹40 =
  9. 9.25% of ₹280 =
  10. 10.25% of ₹340 =
  11. 11.10% of ₹280 =
  12. 12.50% of ₹300 =
  13. 13.10% of ₹140 =
  14. 14.5% of ₹340 =
  15. 15.5% of ₹870 =
  16. 16.50% of ₹130 =
  17. 17.10% of ₹570 =
  18. 18.25% of ₹810 =
  19. 19.5% of ₹690 =
  20. 20.5% of ₹720 =
  21. 21.10% of ₹720 =
  22. 22.25% of ₹780 =
  23. 23.10% of ₹900 =
  24. 24.5% of ₹770 =
  25. 25.25% of ₹720 =
  26. 26.50% of ₹280 =
  27. 27.10% of ₹240 =
  28. 28.50% of ₹240 =
  29. 29.25% of ₹880 =
  30. 30.5% of ₹670 =
  31. 31.5% of ₹370 =
  32. 32.5% of ₹780 =
  33. 33.5% of ₹790 =
  34. 34.25% of ₹300 =
  35. 35.10% of ₹480 =
  36. 36.50% of ₹420 =
  37. 37.50% of ₹180 =
  38. 38.10% of ₹520 =
  39. 39.10% of ₹670 =
  40. 40.25% of ₹750 =

Answer key

  1. 105
  2. 2.5
  3. 40
  4. 11
  5. 62
  6. 58
  7. 95
  8. 2
  9. 70
  10. 85
  11. 28
  12. 150
  13. 14
  14. 17
  15. 43.5
  16. 65
  17. 57
  18. 202.5
  19. 34.5
  20. 36
  21. 72
  22. 195
  23. 90
  24. 38.5
  25. 180
  26. 140
  27. 24
  28. 120
  29. 220
  30. 33.5
  31. 18.5
  32. 39
  33. 39.5
  34. 75
  35. 48
  36. 210
  37. 90
  38. 52
  39. 67
  40. 187.5

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