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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 992 · 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. 2.50% of ₹310 =
  3. 3.10% of ₹640 =
  4. 4.5% of ₹700 =
  5. 5.10% of ₹170 =
  6. 6.10% of ₹250 =
  7. 7.50% of ₹60 =
  8. 8.50% of ₹290 =
  9. 9.25% of ₹350 =
  10. 10.10% of ₹90 =
  11. 11.50% of ₹170 =
  12. 12.25% of ₹410 =
  13. 13.50% of ₹890 =
  14. 14.50% of ₹660 =
  15. 15.50% of ₹120 =
  16. 16.50% of ₹590 =
  17. 17.25% of ₹80 =
  18. 18.5% of ₹110 =
  19. 19.10% of ₹40 =
  20. 20.10% of ₹650 =
  21. 21.25% of ₹290 =
  22. 22.10% of ₹140 =
  23. 23.25% of ₹630 =
  24. 24.5% of ₹130 =
  25. 25.25% of ₹570 =
  26. 26.25% of ₹680 =
  27. 27.5% of ₹880 =
  28. 28.10% of ₹720 =
  29. 29.10% of ₹710 =
  30. 30.5% of ₹350 =
  31. 31.10% of ₹270 =
  32. 32.25% of ₹110 =
  33. 33.5% of ₹740 =
  34. 34.10% of ₹340 =
  35. 35.50% of ₹140 =
  36. 36.25% of ₹400 =
  37. 37.25% of ₹300 =
  38. 38.50% of ₹380 =
  39. 39.25% of ₹760 =
  40. 40.5% of ₹610 =

Answer key

  1. 15
  2. 155
  3. 64
  4. 35
  5. 17
  6. 25
  7. 30
  8. 145
  9. 87.5
  10. 9
  11. 85
  12. 102.5
  13. 445
  14. 330
  15. 60
  16. 295
  17. 20
  18. 5.5
  19. 4
  20. 65
  21. 72.5
  22. 14
  23. 157.5
  24. 6.5
  25. 142.5
  26. 170
  27. 44
  28. 72
  29. 71
  30. 17.5
  31. 27
  32. 27.5
  33. 37
  34. 34
  35. 70
  36. 100
  37. 75
  38. 190
  39. 190
  40. 30.5

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