← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 146 · 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. 1.5% of ₹760 =
  2. 2.10% of ₹50 =
  3. 3.5% of ₹740 =
  4. 4.5% of ₹300 =
  5. 5.50% of ₹830 =
  6. 6.50% of ₹310 =
  7. 7.5% of ₹440 =
  8. 8.50% of ₹420 =
  9. 9.10% of ₹340 =
  10. 10.25% of ₹120 =
  11. 11.5% of ₹780 =
  12. 12.5% of ₹800 =
  13. 13.25% of ₹220 =
  14. 14.50% of ₹40 =
  15. 15.5% of ₹710 =
  16. 16.10% of ₹510 =
  17. 17.10% of ₹190 =
  18. 18.5% of ₹370 =
  19. 19.50% of ₹510 =
  20. 20.50% of ₹900 =
  21. 21.10% of ₹160 =
  22. 22.25% of ₹390 =
  23. 23.10% of ₹570 =
  24. 24.25% of ₹190 =
  25. 25.10% of ₹180 =
  26. 26.25% of ₹780 =
  27. 27.50% of ₹70 =
  28. 28.10% of ₹630 =
  29. 29.25% of ₹180 =
  30. 30.5% of ₹610 =
  31. 31.10% of ₹40 =
  32. 32.5% of ₹120 =
  33. 33.10% of ₹790 =
  34. 34.10% of ₹780 =
  35. 35.50% of ₹280 =
  36. 36.25% of ₹200 =
  37. 37.5% of ₹890 =
  38. 38.5% of ₹210 =
  39. 39.5% of ₹420 =
  40. 40.5% of ₹870 =

Answer key

  1. 38
  2. 5
  3. 37
  4. 15
  5. 415
  6. 155
  7. 22
  8. 210
  9. 34
  10. 30
  11. 39
  12. 40
  13. 55
  14. 20
  15. 35.5
  16. 51
  17. 19
  18. 18.5
  19. 255
  20. 450
  21. 16
  22. 97.5
  23. 57
  24. 47.5
  25. 18
  26. 195
  27. 35
  28. 63
  29. 45
  30. 30.5
  31. 4
  32. 6
  33. 79
  34. 78
  35. 140
  36. 50
  37. 44.5
  38. 10.5
  39. 21
  40. 43.5

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