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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 266 · 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. 1.25% of ₹200 =
  2. 2.10% of ₹510 =
  3. 3.50% of ₹380 =
  4. 4.10% of ₹200 =
  5. 5.5% of ₹240 =
  6. 6.5% of ₹550 =
  7. 7.10% of ₹580 =
  8. 8.50% of ₹430 =
  9. 9.10% of ₹840 =
  10. 10.10% of ₹460 =
  11. 11.10% of ₹850 =
  12. 12.25% of ₹650 =
  13. 13.10% of ₹500 =
  14. 14.25% of ₹350 =
  15. 15.25% of ₹550 =
  16. 16.50% of ₹520 =
  17. 17.10% of ₹40 =
  18. 18.25% of ₹600 =
  19. 19.25% of ₹530 =
  20. 20.5% of ₹390 =
  21. 21.10% of ₹330 =
  22. 22.50% of ₹40 =
  23. 23.25% of ₹290 =
  24. 24.10% of ₹280 =
  25. 25.5% of ₹840 =
  26. 26.50% of ₹80 =
  27. 27.25% of ₹880 =
  28. 28.50% of ₹130 =
  29. 29.10% of ₹220 =
  30. 30.25% of ₹240 =
  31. 31.10% of ₹600 =
  32. 32.50% of ₹830 =
  33. 33.5% of ₹700 =
  34. 34.10% of ₹50 =
  35. 35.50% of ₹500 =
  36. 36.10% of ₹650 =
  37. 37.50% of ₹100 =
  38. 38.50% of ₹240 =
  39. 39.25% of ₹400 =
  40. 40.50% of ₹280 =

Answer key

  1. 50
  2. 51
  3. 190
  4. 20
  5. 12
  6. 27.5
  7. 58
  8. 215
  9. 84
  10. 46
  11. 85
  12. 162.5
  13. 50
  14. 87.5
  15. 137.5
  16. 260
  17. 4
  18. 150
  19. 132.5
  20. 19.5
  21. 33
  22. 20
  23. 72.5
  24. 28
  25. 42
  26. 40
  27. 220
  28. 65
  29. 22
  30. 60
  31. 60
  32. 415
  33. 35
  34. 5
  35. 250
  36. 65
  37. 50
  38. 120
  39. 100
  40. 140

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