← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 722 · 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. 1.25% of ₹210 =
  2. 2.25% of ₹90 =
  3. 3.5% of ₹110 =
  4. 4.10% of ₹500 =
  5. 5.50% of ₹290 =
  6. 6.5% of ₹480 =
  7. 7.25% of ₹120 =
  8. 8.25% of ₹240 =
  9. 9.25% of ₹80 =
  10. 10.50% of ₹730 =
  11. 11.10% of ₹450 =
  12. 12.50% of ₹580 =
  13. 13.5% of ₹520 =
  14. 14.25% of ₹50 =
  15. 15.50% of ₹40 =
  16. 16.25% of ₹690 =
  17. 17.10% of ₹490 =
  18. 18.10% of ₹520 =
  19. 19.25% of ₹330 =
  20. 20.10% of ₹420 =
  21. 21.50% of ₹210 =
  22. 22.10% of ₹100 =
  23. 23.10% of ₹170 =
  24. 24.25% of ₹540 =
  25. 25.10% of ₹220 =
  26. 26.25% of ₹60 =
  27. 27.10% of ₹430 =
  28. 28.25% of ₹500 =
  29. 29.5% of ₹740 =
  30. 30.10% of ₹900 =
  31. 31.5% of ₹790 =
  32. 32.25% of ₹890 =
  33. 33.50% of ₹520 =
  34. 34.5% of ₹890 =
  35. 35.25% of ₹170 =
  36. 36.10% of ₹600 =
  37. 37.10% of ₹890 =
  38. 38.50% of ₹890 =
  39. 39.10% of ₹730 =
  40. 40.50% of ₹860 =

Answer key

  1. 52.5
  2. 22.5
  3. 5.5
  4. 50
  5. 145
  6. 24
  7. 30
  8. 60
  9. 20
  10. 365
  11. 45
  12. 290
  13. 26
  14. 12.5
  15. 20
  16. 172.5
  17. 49
  18. 52
  19. 82.5
  20. 42
  21. 105
  22. 10
  23. 17
  24. 135
  25. 22
  26. 15
  27. 43
  28. 125
  29. 37
  30. 90
  31. 39.5
  32. 222.5
  33. 260
  34. 44.5
  35. 42.5
  36. 60
  37. 89
  38. 445
  39. 73
  40. 430

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