← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 662 · 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 ₹440 =
  2. 2.10% of ₹740 =
  3. 3.50% of ₹440 =
  4. 4.50% of ₹690 =
  5. 5.5% of ₹650 =
  6. 6.25% of ₹680 =
  7. 7.50% of ₹860 =
  8. 8.25% of ₹100 =
  9. 9.25% of ₹230 =
  10. 10.50% of ₹480 =
  11. 11.50% of ₹140 =
  12. 12.10% of ₹420 =
  13. 13.10% of ₹860 =
  14. 14.50% of ₹450 =
  15. 15.25% of ₹570 =
  16. 16.5% of ₹730 =
  17. 17.25% of ₹860 =
  18. 18.5% of ₹710 =
  19. 19.50% of ₹400 =
  20. 20.50% of ₹710 =
  21. 21.10% of ₹170 =
  22. 22.50% of ₹270 =
  23. 23.5% of ₹360 =
  24. 24.5% of ₹460 =
  25. 25.10% of ₹60 =
  26. 26.25% of ₹810 =
  27. 27.5% of ₹440 =
  28. 28.10% of ₹210 =
  29. 29.25% of ₹830 =
  30. 30.50% of ₹100 =
  31. 31.50% of ₹320 =
  32. 32.5% of ₹100 =
  33. 33.5% of ₹230 =
  34. 34.10% of ₹220 =
  35. 35.50% of ₹820 =
  36. 36.5% of ₹480 =
  37. 37.25% of ₹390 =
  38. 38.5% of ₹250 =
  39. 39.50% of ₹830 =
  40. 40.5% of ₹180 =

Answer key

  1. 44
  2. 74
  3. 220
  4. 345
  5. 32.5
  6. 170
  7. 430
  8. 25
  9. 57.5
  10. 240
  11. 70
  12. 42
  13. 86
  14. 225
  15. 142.5
  16. 36.5
  17. 215
  18. 35.5
  19. 200
  20. 355
  21. 17
  22. 135
  23. 18
  24. 23
  25. 6
  26. 202.5
  27. 22
  28. 21
  29. 207.5
  30. 50
  31. 160
  32. 5
  33. 11.5
  34. 22
  35. 410
  36. 24
  37. 97.5
  38. 12.5
  39. 415
  40. 9

Free mental maths lessons, practice and worksheets at talentjr.in/mental-maths