← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 548 · 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 ₹700 =
  2. 2.25% of ₹290 =
  3. 3.25% of ₹730 =
  4. 4.5% of ₹360 =
  5. 5.10% of ₹490 =
  6. 6.25% of ₹460 =
  7. 7.50% of ₹670 =
  8. 8.10% of ₹470 =
  9. 9.5% of ₹410 =
  10. 10.50% of ₹220 =
  11. 11.5% of ₹300 =
  12. 12.25% of ₹820 =
  13. 13.25% of ₹150 =
  14. 14.5% of ₹540 =
  15. 15.10% of ₹230 =
  16. 16.10% of ₹780 =
  17. 17.5% of ₹820 =
  18. 18.50% of ₹280 =
  19. 19.25% of ₹60 =
  20. 20.25% of ₹230 =
  21. 21.25% of ₹270 =
  22. 22.10% of ₹870 =
  23. 23.10% of ₹290 =
  24. 24.5% of ₹770 =
  25. 25.25% of ₹260 =
  26. 26.5% of ₹180 =
  27. 27.5% of ₹670 =
  28. 28.50% of ₹180 =
  29. 29.50% of ₹150 =
  30. 30.50% of ₹390 =
  31. 31.5% of ₹280 =
  32. 32.5% of ₹210 =
  33. 33.50% of ₹540 =
  34. 34.25% of ₹170 =
  35. 35.25% of ₹190 =
  36. 36.10% of ₹380 =
  37. 37.5% of ₹70 =
  38. 38.10% of ₹900 =
  39. 39.50% of ₹430 =
  40. 40.10% of ₹560 =

Answer key

  1. 70
  2. 72.5
  3. 182.5
  4. 18
  5. 49
  6. 115
  7. 335
  8. 47
  9. 20.5
  10. 110
  11. 15
  12. 205
  13. 37.5
  14. 27
  15. 23
  16. 78
  17. 41
  18. 140
  19. 15
  20. 57.5
  21. 67.5
  22. 87
  23. 29
  24. 38.5
  25. 65
  26. 9
  27. 33.5
  28. 90
  29. 75
  30. 195
  31. 14
  32. 10.5
  33. 270
  34. 42.5
  35. 47.5
  36. 38
  37. 3.5
  38. 90
  39. 215
  40. 56

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