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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 923 · 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 ₹140 =
  2. 2.10% of ₹180 =
  3. 3.10% of ₹420 =
  4. 4.50% of ₹520 =
  5. 5.10% of ₹270 =
  6. 6.50% of ₹250 =
  7. 7.50% of ₹650 =
  8. 8.5% of ₹220 =
  9. 9.10% of ₹830 =
  10. 10.5% of ₹680 =
  11. 11.10% of ₹380 =
  12. 12.50% of ₹280 =
  13. 13.50% of ₹360 =
  14. 14.10% of ₹210 =
  15. 15.10% of ₹130 =
  16. 16.25% of ₹900 =
  17. 17.50% of ₹530 =
  18. 18.10% of ₹480 =
  19. 19.10% of ₹740 =
  20. 20.25% of ₹40 =
  21. 21.5% of ₹900 =
  22. 22.25% of ₹280 =
  23. 23.10% of ₹50 =
  24. 24.10% of ₹320 =
  25. 25.10% of ₹220 =
  26. 26.25% of ₹590 =
  27. 27.10% of ₹620 =
  28. 28.50% of ₹190 =
  29. 29.5% of ₹740 =
  30. 30.5% of ₹690 =
  31. 31.50% of ₹320 =
  32. 32.5% of ₹820 =
  33. 33.10% of ₹230 =
  34. 34.25% of ₹530 =
  35. 35.25% of ₹190 =
  36. 36.50% of ₹840 =
  37. 37.5% of ₹640 =
  38. 38.50% of ₹410 =
  39. 39.50% of ₹110 =
  40. 40.50% of ₹790 =

Answer key

  1. 7
  2. 18
  3. 42
  4. 260
  5. 27
  6. 125
  7. 325
  8. 11
  9. 83
  10. 34
  11. 38
  12. 140
  13. 180
  14. 21
  15. 13
  16. 225
  17. 265
  18. 48
  19. 74
  20. 10
  21. 45
  22. 70
  23. 5
  24. 32
  25. 22
  26. 147.5
  27. 62
  28. 95
  29. 37
  30. 34.5
  31. 160
  32. 41
  33. 23
  34. 132.5
  35. 47.5
  36. 420
  37. 32
  38. 205
  39. 55
  40. 395

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