← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 372 · 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 ₹350 =
  2. 2.25% of ₹120 =
  3. 3.5% of ₹740 =
  4. 4.50% of ₹660 =
  5. 5.10% of ₹170 =
  6. 6.5% of ₹90 =
  7. 7.5% of ₹260 =
  8. 8.10% of ₹280 =
  9. 9.5% of ₹190 =
  10. 10.25% of ₹670 =
  11. 11.10% of ₹250 =
  12. 12.25% of ₹110 =
  13. 13.50% of ₹310 =
  14. 14.10% of ₹740 =
  15. 15.25% of ₹710 =
  16. 16.25% of ₹520 =
  17. 17.25% of ₹470 =
  18. 18.10% of ₹800 =
  19. 19.10% of ₹100 =
  20. 20.10% of ₹620 =
  21. 21.50% of ₹600 =
  22. 22.10% of ₹700 =
  23. 23.50% of ₹490 =
  24. 24.10% of ₹640 =
  25. 25.10% of ₹520 =
  26. 26.50% of ₹120 =
  27. 27.5% of ₹620 =
  28. 28.10% of ₹860 =
  29. 29.25% of ₹200 =
  30. 30.10% of ₹660 =
  31. 31.5% of ₹240 =
  32. 32.10% of ₹140 =
  33. 33.10% of ₹290 =
  34. 34.50% of ₹730 =
  35. 35.10% of ₹260 =
  36. 36.5% of ₹880 =
  37. 37.25% of ₹430 =
  38. 38.10% of ₹830 =
  39. 39.10% of ₹240 =
  40. 40.10% of ₹720 =

Answer key

  1. 35
  2. 30
  3. 37
  4. 330
  5. 17
  6. 4.5
  7. 13
  8. 28
  9. 9.5
  10. 167.5
  11. 25
  12. 27.5
  13. 155
  14. 74
  15. 177.5
  16. 130
  17. 117.5
  18. 80
  19. 10
  20. 62
  21. 300
  22. 70
  23. 245
  24. 64
  25. 52
  26. 60
  27. 31
  28. 86
  29. 50
  30. 66
  31. 12
  32. 14
  33. 29
  34. 365
  35. 26
  36. 44
  37. 107.5
  38. 83
  39. 24
  40. 72

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