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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 45 · 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 ₹360 =
  2. 2.10% of ₹800 =
  3. 3.5% of ₹880 =
  4. 4.5% of ₹700 =
  5. 5.50% of ₹270 =
  6. 6.25% of ₹840 =
  7. 7.10% of ₹770 =
  8. 8.50% of ₹230 =
  9. 9.25% of ₹820 =
  10. 10.50% of ₹450 =
  11. 11.5% of ₹50 =
  12. 12.10% of ₹120 =
  13. 13.25% of ₹200 =
  14. 14.10% of ₹880 =
  15. 15.5% of ₹310 =
  16. 16.5% of ₹530 =
  17. 17.50% of ₹840 =
  18. 18.50% of ₹490 =
  19. 19.50% of ₹130 =
  20. 20.10% of ₹490 =
  21. 21.25% of ₹380 =
  22. 22.25% of ₹590 =
  23. 23.5% of ₹810 =
  24. 24.5% of ₹620 =
  25. 25.5% of ₹240 =
  26. 26.5% of ₹890 =
  27. 27.10% of ₹210 =
  28. 28.5% of ₹170 =
  29. 29.5% of ₹420 =
  30. 30.25% of ₹150 =
  31. 31.5% of ₹790 =
  32. 32.5% of ₹470 =
  33. 33.5% of ₹870 =
  34. 34.10% of ₹310 =
  35. 35.50% of ₹410 =
  36. 36.10% of ₹230 =
  37. 37.10% of ₹500 =
  38. 38.5% of ₹510 =
  39. 39.5% of ₹270 =
  40. 40.5% of ₹520 =

Answer key

  1. 36
  2. 80
  3. 44
  4. 35
  5. 135
  6. 210
  7. 77
  8. 115
  9. 205
  10. 225
  11. 2.5
  12. 12
  13. 50
  14. 88
  15. 15.5
  16. 26.5
  17. 420
  18. 245
  19. 65
  20. 49
  21. 95
  22. 147.5
  23. 40.5
  24. 31
  25. 12
  26. 44.5
  27. 21
  28. 8.5
  29. 21
  30. 37.5
  31. 39.5
  32. 23.5
  33. 43.5
  34. 31
  35. 205
  36. 23
  37. 50
  38. 25.5
  39. 13.5
  40. 26

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