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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 8 · 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 ₹640 =
  2. 2.10% of ₹410 =
  3. 3.50% of ₹800 =
  4. 4.50% of ₹120 =
  5. 5.50% of ₹470 =
  6. 6.25% of ₹400 =
  7. 7.25% of ₹440 =
  8. 8.5% of ₹360 =
  9. 9.10% of ₹320 =
  10. 10.50% of ₹520 =
  11. 11.5% of ₹600 =
  12. 12.25% of ₹840 =
  13. 13.10% of ₹370 =
  14. 14.5% of ₹760 =
  15. 15.10% of ₹420 =
  16. 16.25% of ₹120 =
  17. 17.50% of ₹890 =
  18. 18.25% of ₹730 =
  19. 19.10% of ₹840 =
  20. 20.5% of ₹790 =
  21. 21.5% of ₹300 =
  22. 22.5% of ₹150 =
  23. 23.25% of ₹290 =
  24. 24.50% of ₹610 =
  25. 25.25% of ₹240 =
  26. 26.25% of ₹340 =
  27. 27.50% of ₹580 =
  28. 28.5% of ₹720 =
  29. 29.10% of ₹150 =
  30. 30.10% of ₹760 =
  31. 31.10% of ₹500 =
  32. 32.25% of ₹540 =
  33. 33.50% of ₹630 =
  34. 34.10% of ₹630 =
  35. 35.10% of ₹350 =
  36. 36.50% of ₹280 =
  37. 37.25% of ₹640 =
  38. 38.10% of ₹270 =
  39. 39.50% of ₹810 =
  40. 40.25% of ₹210 =

Answer key

  1. 320
  2. 41
  3. 400
  4. 60
  5. 235
  6. 100
  7. 110
  8. 18
  9. 32
  10. 260
  11. 30
  12. 210
  13. 37
  14. 38
  15. 42
  16. 30
  17. 445
  18. 182.5
  19. 84
  20. 39.5
  21. 15
  22. 7.5
  23. 72.5
  24. 305
  25. 60
  26. 85
  27. 290
  28. 36
  29. 15
  30. 76
  31. 50
  32. 135
  33. 315
  34. 63
  35. 35
  36. 140
  37. 160
  38. 27
  39. 405
  40. 52.5

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