← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 866 · 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 ₹300 =
  2. 2.25% of ₹250 =
  3. 3.5% of ₹710 =
  4. 4.25% of ₹110 =
  5. 5.50% of ₹700 =
  6. 6.25% of ₹100 =
  7. 7.5% of ₹100 =
  8. 8.50% of ₹680 =
  9. 9.10% of ₹60 =
  10. 10.10% of ₹830 =
  11. 11.25% of ₹370 =
  12. 12.5% of ₹430 =
  13. 13.10% of ₹360 =
  14. 14.50% of ₹350 =
  15. 15.5% of ₹180 =
  16. 16.10% of ₹340 =
  17. 17.25% of ₹810 =
  18. 18.50% of ₹670 =
  19. 19.10% of ₹470 =
  20. 20.50% of ₹800 =
  21. 21.50% of ₹560 =
  22. 22.25% of ₹230 =
  23. 23.50% of ₹600 =
  24. 24.5% of ₹190 =
  25. 25.50% of ₹250 =
  26. 26.25% of ₹750 =
  27. 27.5% of ₹890 =
  28. 28.10% of ₹250 =
  29. 29.10% of ₹40 =
  30. 30.25% of ₹120 =
  31. 31.50% of ₹590 =
  32. 32.10% of ₹300 =
  33. 33.25% of ₹510 =
  34. 34.50% of ₹870 =
  35. 35.5% of ₹900 =
  36. 36.50% of ₹860 =
  37. 37.50% of ₹70 =
  38. 38.25% of ₹690 =
  39. 39.5% of ₹120 =
  40. 40.10% of ₹790 =

Answer key

  1. 150
  2. 62.5
  3. 35.5
  4. 27.5
  5. 350
  6. 25
  7. 5
  8. 340
  9. 6
  10. 83
  11. 92.5
  12. 21.5
  13. 36
  14. 175
  15. 9
  16. 34
  17. 202.5
  18. 335
  19. 47
  20. 400
  21. 280
  22. 57.5
  23. 300
  24. 9.5
  25. 125
  26. 187.5
  27. 44.5
  28. 25
  29. 4
  30. 30
  31. 295
  32. 30
  33. 127.5
  34. 435
  35. 45
  36. 430
  37. 35
  38. 172.5
  39. 6
  40. 79

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