← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 653 · 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 ₹860 =
  2. 2.5% of ₹790 =
  3. 3.25% of ₹430 =
  4. 4.25% of ₹690 =
  5. 5.10% of ₹450 =
  6. 6.5% of ₹660 =
  7. 7.50% of ₹210 =
  8. 8.5% of ₹160 =
  9. 9.10% of ₹80 =
  10. 10.25% of ₹670 =
  11. 11.10% of ₹420 =
  12. 12.5% of ₹620 =
  13. 13.5% of ₹230 =
  14. 14.50% of ₹830 =
  15. 15.10% of ₹650 =
  16. 16.5% of ₹300 =
  17. 17.10% of ₹510 =
  18. 18.25% of ₹240 =
  19. 19.5% of ₹720 =
  20. 20.25% of ₹610 =
  21. 21.5% of ₹340 =
  22. 22.25% of ₹340 =
  23. 23.10% of ₹290 =
  24. 24.5% of ₹240 =
  25. 25.10% of ₹660 =
  26. 26.5% of ₹700 =
  27. 27.25% of ₹110 =
  28. 28.5% of ₹250 =
  29. 29.5% of ₹540 =
  30. 30.5% of ₹100 =
  31. 31.50% of ₹300 =
  32. 32.25% of ₹710 =
  33. 33.50% of ₹90 =
  34. 34.5% of ₹110 =
  35. 35.10% of ₹520 =
  36. 36.50% of ₹730 =
  37. 37.50% of ₹680 =
  38. 38.25% of ₹480 =
  39. 39.5% of ₹880 =
  40. 40.10% of ₹130 =

Answer key

  1. 430
  2. 39.5
  3. 107.5
  4. 172.5
  5. 45
  6. 33
  7. 105
  8. 8
  9. 8
  10. 167.5
  11. 42
  12. 31
  13. 11.5
  14. 415
  15. 65
  16. 15
  17. 51
  18. 60
  19. 36
  20. 152.5
  21. 17
  22. 85
  23. 29
  24. 12
  25. 66
  26. 35
  27. 27.5
  28. 12.5
  29. 27
  30. 5
  31. 150
  32. 177.5
  33. 45
  34. 5.5
  35. 52
  36. 365
  37. 340
  38. 120
  39. 44
  40. 13

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