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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 571 · 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 ₹500 =
  2. 2.25% of ₹180 =
  3. 3.25% of ₹50 =
  4. 4.50% of ₹70 =
  5. 5.50% of ₹300 =
  6. 6.50% of ₹790 =
  7. 7.50% of ₹900 =
  8. 8.10% of ₹550 =
  9. 9.10% of ₹70 =
  10. 10.25% of ₹40 =
  11. 11.10% of ₹110 =
  12. 12.10% of ₹90 =
  13. 13.25% of ₹480 =
  14. 14.10% of ₹470 =
  15. 15.50% of ₹380 =
  16. 16.5% of ₹680 =
  17. 17.10% of ₹420 =
  18. 18.5% of ₹580 =
  19. 19.50% of ₹270 =
  20. 20.10% of ₹190 =
  21. 21.25% of ₹620 =
  22. 22.5% of ₹810 =
  23. 23.10% of ₹570 =
  24. 24.5% of ₹440 =
  25. 25.5% of ₹90 =
  26. 26.50% of ₹510 =
  27. 27.5% of ₹290 =
  28. 28.25% of ₹340 =
  29. 29.50% of ₹190 =
  30. 30.5% of ₹130 =
  31. 31.25% of ₹390 =
  32. 32.10% of ₹630 =
  33. 33.10% of ₹430 =
  34. 34.10% of ₹230 =
  35. 35.25% of ₹720 =
  36. 36.5% of ₹230 =
  37. 37.10% of ₹390 =
  38. 38.10% of ₹210 =
  39. 39.5% of ₹890 =
  40. 40.5% of ₹270 =

Answer key

  1. 125
  2. 45
  3. 12.5
  4. 35
  5. 150
  6. 395
  7. 450
  8. 55
  9. 7
  10. 10
  11. 11
  12. 9
  13. 120
  14. 47
  15. 190
  16. 34
  17. 42
  18. 29
  19. 135
  20. 19
  21. 155
  22. 40.5
  23. 57
  24. 22
  25. 4.5
  26. 255
  27. 14.5
  28. 85
  29. 95
  30. 6.5
  31. 97.5
  32. 63
  33. 43
  34. 23
  35. 180
  36. 11.5
  37. 39
  38. 21
  39. 44.5
  40. 13.5

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