← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 954 · 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 ₹550 =
  2. 2.5% of ₹830 =
  3. 3.25% of ₹180 =
  4. 4.10% of ₹360 =
  5. 5.5% of ₹510 =
  6. 6.5% of ₹520 =
  7. 7.50% of ₹600 =
  8. 8.25% of ₹630 =
  9. 9.50% of ₹770 =
  10. 10.5% of ₹470 =
  11. 11.10% of ₹610 =
  12. 12.10% of ₹270 =
  13. 13.5% of ₹630 =
  14. 14.10% of ₹880 =
  15. 15.5% of ₹610 =
  16. 16.10% of ₹50 =
  17. 17.10% of ₹210 =
  18. 18.50% of ₹140 =
  19. 19.10% of ₹830 =
  20. 20.10% of ₹250 =
  21. 21.10% of ₹390 =
  22. 22.10% of ₹670 =
  23. 23.50% of ₹650 =
  24. 24.50% of ₹200 =
  25. 25.25% of ₹540 =
  26. 26.25% of ₹670 =
  27. 27.10% of ₹500 =
  28. 28.50% of ₹220 =
  29. 29.5% of ₹730 =
  30. 30.50% of ₹450 =
  31. 31.10% of ₹230 =
  32. 32.25% of ₹210 =
  33. 33.10% of ₹580 =
  34. 34.25% of ₹890 =
  35. 35.5% of ₹880 =
  36. 36.5% of ₹280 =
  37. 37.10% of ₹190 =
  38. 38.50% of ₹150 =
  39. 39.5% of ₹760 =
  40. 40.10% of ₹810 =

Answer key

  1. 55
  2. 41.5
  3. 45
  4. 36
  5. 25.5
  6. 26
  7. 300
  8. 157.5
  9. 385
  10. 23.5
  11. 61
  12. 27
  13. 31.5
  14. 88
  15. 30.5
  16. 5
  17. 21
  18. 70
  19. 83
  20. 25
  21. 39
  22. 67
  23. 325
  24. 100
  25. 135
  26. 167.5
  27. 50
  28. 110
  29. 36.5
  30. 225
  31. 23
  32. 52.5
  33. 58
  34. 222.5
  35. 44
  36. 14
  37. 19
  38. 75
  39. 38
  40. 81

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