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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 563 · 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 ₹150 =
  2. 2.10% of ₹250 =
  3. 3.10% of ₹900 =
  4. 4.10% of ₹630 =
  5. 5.50% of ₹490 =
  6. 6.50% of ₹520 =
  7. 7.10% of ₹420 =
  8. 8.50% of ₹290 =
  9. 9.25% of ₹610 =
  10. 10.25% of ₹290 =
  11. 11.50% of ₹140 =
  12. 12.10% of ₹790 =
  13. 13.5% of ₹50 =
  14. 14.50% of ₹840 =
  15. 15.10% of ₹380 =
  16. 16.10% of ₹220 =
  17. 17.50% of ₹150 =
  18. 18.10% of ₹100 =
  19. 19.25% of ₹230 =
  20. 20.10% of ₹840 =
  21. 21.50% of ₹740 =
  22. 22.10% of ₹120 =
  23. 23.5% of ₹790 =
  24. 24.10% of ₹660 =
  25. 25.10% of ₹640 =
  26. 26.10% of ₹590 =
  27. 27.25% of ₹190 =
  28. 28.50% of ₹100 =
  29. 29.25% of ₹350 =
  30. 30.10% of ₹680 =
  31. 31.25% of ₹660 =
  32. 32.10% of ₹460 =
  33. 33.50% of ₹790 =
  34. 34.50% of ₹530 =
  35. 35.25% of ₹200 =
  36. 36.25% of ₹140 =
  37. 37.50% of ₹210 =
  38. 38.10% of ₹500 =
  39. 39.50% of ₹320 =
  40. 40.50% of ₹880 =

Answer key

  1. 15
  2. 25
  3. 90
  4. 63
  5. 245
  6. 260
  7. 42
  8. 145
  9. 152.5
  10. 72.5
  11. 70
  12. 79
  13. 2.5
  14. 420
  15. 38
  16. 22
  17. 75
  18. 10
  19. 57.5
  20. 84
  21. 370
  22. 12
  23. 39.5
  24. 66
  25. 64
  26. 59
  27. 47.5
  28. 50
  29. 87.5
  30. 68
  31. 165
  32. 46
  33. 395
  34. 265
  35. 50
  36. 35
  37. 105
  38. 50
  39. 160
  40. 440

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