← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 180 · 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 ₹730 =
  2. 2.5% of ₹530 =
  3. 3.10% of ₹470 =
  4. 4.25% of ₹320 =
  5. 5.50% of ₹880 =
  6. 6.10% of ₹440 =
  7. 7.5% of ₹450 =
  8. 8.50% of ₹700 =
  9. 9.10% of ₹600 =
  10. 10.10% of ₹410 =
  11. 11.50% of ₹670 =
  12. 12.5% of ₹150 =
  13. 13.5% of ₹230 =
  14. 14.50% of ₹230 =
  15. 15.10% of ₹250 =
  16. 16.50% of ₹240 =
  17. 17.25% of ₹210 =
  18. 18.5% of ₹390 =
  19. 19.50% of ₹530 =
  20. 20.25% of ₹370 =
  21. 21.50% of ₹820 =
  22. 22.10% of ₹820 =
  23. 23.25% of ₹350 =
  24. 24.5% of ₹170 =
  25. 25.25% of ₹570 =
  26. 26.50% of ₹140 =
  27. 27.25% of ₹820 =
  28. 28.25% of ₹830 =
  29. 29.5% of ₹790 =
  30. 30.25% of ₹870 =
  31. 31.10% of ₹760 =
  32. 32.25% of ₹50 =
  33. 33.10% of ₹450 =
  34. 34.5% of ₹480 =
  35. 35.50% of ₹280 =
  36. 36.10% of ₹180 =
  37. 37.10% of ₹670 =
  38. 38.25% of ₹160 =
  39. 39.5% of ₹620 =
  40. 40.50% of ₹330 =

Answer key

  1. 182.5
  2. 26.5
  3. 47
  4. 80
  5. 440
  6. 44
  7. 22.5
  8. 350
  9. 60
  10. 41
  11. 335
  12. 7.5
  13. 11.5
  14. 115
  15. 25
  16. 120
  17. 52.5
  18. 19.5
  19. 265
  20. 92.5
  21. 410
  22. 82
  23. 87.5
  24. 8.5
  25. 142.5
  26. 70
  27. 205
  28. 207.5
  29. 39.5
  30. 217.5
  31. 76
  32. 12.5
  33. 45
  34. 24
  35. 140
  36. 18
  37. 67
  38. 40
  39. 31
  40. 165

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