← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 769 · 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 ₹190 =
  2. 2.10% of ₹110 =
  3. 3.25% of ₹230 =
  4. 4.50% of ₹380 =
  5. 5.25% of ₹430 =
  6. 6.25% of ₹190 =
  7. 7.10% of ₹80 =
  8. 8.10% of ₹160 =
  9. 9.10% of ₹120 =
  10. 10.25% of ₹60 =
  11. 11.10% of ₹610 =
  12. 12.25% of ₹70 =
  13. 13.5% of ₹290 =
  14. 14.5% of ₹200 =
  15. 15.25% of ₹730 =
  16. 16.25% of ₹420 =
  17. 17.10% of ₹40 =
  18. 18.10% of ₹140 =
  19. 19.10% of ₹260 =
  20. 20.5% of ₹500 =
  21. 21.5% of ₹450 =
  22. 22.10% of ₹550 =
  23. 23.25% of ₹250 =
  24. 24.5% of ₹420 =
  25. 25.5% of ₹580 =
  26. 26.10% of ₹750 =
  27. 27.50% of ₹630 =
  28. 28.50% of ₹320 =
  29. 29.5% of ₹150 =
  30. 30.10% of ₹700 =
  31. 31.10% of ₹480 =
  32. 32.5% of ₹560 =
  33. 33.25% of ₹480 =
  34. 34.5% of ₹160 =
  35. 35.25% of ₹670 =
  36. 36.25% of ₹540 =
  37. 37.50% of ₹700 =
  38. 38.10% of ₹370 =
  39. 39.50% of ₹100 =
  40. 40.5% of ₹480 =

Answer key

  1. 9.5
  2. 11
  3. 57.5
  4. 190
  5. 107.5
  6. 47.5
  7. 8
  8. 16
  9. 12
  10. 15
  11. 61
  12. 17.5
  13. 14.5
  14. 10
  15. 182.5
  16. 105
  17. 4
  18. 14
  19. 26
  20. 25
  21. 22.5
  22. 55
  23. 62.5
  24. 21
  25. 29
  26. 75
  27. 315
  28. 160
  29. 7.5
  30. 70
  31. 48
  32. 28
  33. 120
  34. 8
  35. 167.5
  36. 135
  37. 350
  38. 37
  39. 50
  40. 24

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