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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 485 · 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 ₹260 =
  2. 2.5% of ₹630 =
  3. 3.10% of ₹250 =
  4. 4.5% of ₹640 =
  5. 5.25% of ₹70 =
  6. 6.10% of ₹490 =
  7. 7.5% of ₹100 =
  8. 8.10% of ₹630 =
  9. 9.10% of ₹740 =
  10. 10.5% of ₹890 =
  11. 11.25% of ₹370 =
  12. 12.25% of ₹500 =
  13. 13.50% of ₹370 =
  14. 14.50% of ₹520 =
  15. 15.5% of ₹450 =
  16. 16.25% of ₹250 =
  17. 17.25% of ₹760 =
  18. 18.50% of ₹730 =
  19. 19.10% of ₹790 =
  20. 20.10% of ₹110 =
  21. 21.10% of ₹320 =
  22. 22.50% of ₹870 =
  23. 23.50% of ₹120 =
  24. 24.50% of ₹750 =
  25. 25.50% of ₹40 =
  26. 26.50% of ₹270 =
  27. 27.50% of ₹900 =
  28. 28.50% of ₹700 =
  29. 29.25% of ₹210 =
  30. 30.10% of ₹190 =
  31. 31.25% of ₹60 =
  32. 32.50% of ₹230 =
  33. 33.50% of ₹130 =
  34. 34.25% of ₹480 =
  35. 35.10% of ₹750 =
  36. 36.5% of ₹850 =
  37. 37.25% of ₹640 =
  38. 38.50% of ₹260 =
  39. 39.5% of ₹880 =
  40. 40.25% of ₹690 =

Answer key

  1. 26
  2. 31.5
  3. 25
  4. 32
  5. 17.5
  6. 49
  7. 5
  8. 63
  9. 74
  10. 44.5
  11. 92.5
  12. 125
  13. 185
  14. 260
  15. 22.5
  16. 62.5
  17. 190
  18. 365
  19. 79
  20. 11
  21. 32
  22. 435
  23. 60
  24. 375
  25. 20
  26. 135
  27. 450
  28. 350
  29. 52.5
  30. 19
  31. 15
  32. 115
  33. 65
  34. 120
  35. 75
  36. 42.5
  37. 160
  38. 130
  39. 44
  40. 172.5

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