← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 951 · 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. 1.50% of ₹70 =
  2. 2.10% of ₹180 =
  3. 3.10% of ₹40 =
  4. 4.10% of ₹900 =
  5. 5.50% of ₹670 =
  6. 6.5% of ₹890 =
  7. 7.10% of ₹100 =
  8. 8.10% of ₹780 =
  9. 9.10% of ₹800 =
  10. 10.5% of ₹250 =
  11. 11.10% of ₹880 =
  12. 12.50% of ₹240 =
  13. 13.25% of ₹380 =
  14. 14.25% of ₹810 =
  15. 15.10% of ₹280 =
  16. 16.10% of ₹170 =
  17. 17.25% of ₹720 =
  18. 18.25% of ₹260 =
  19. 19.25% of ₹280 =
  20. 20.50% of ₹480 =
  21. 21.5% of ₹810 =
  22. 22.5% of ₹180 =
  23. 23.10% of ₹670 =
  24. 24.25% of ₹50 =
  25. 25.25% of ₹430 =
  26. 26.10% of ₹620 =
  27. 27.25% of ₹290 =
  28. 28.5% of ₹80 =
  29. 29.25% of ₹370 =
  30. 30.5% of ₹290 =
  31. 31.5% of ₹430 =
  32. 32.50% of ₹550 =
  33. 33.5% of ₹420 =
  34. 34.50% of ₹890 =
  35. 35.5% of ₹260 =
  36. 36.5% of ₹760 =
  37. 37.10% of ₹850 =
  38. 38.5% of ₹750 =
  39. 39.10% of ₹530 =
  40. 40.25% of ₹250 =

Answer key

  1. 35
  2. 18
  3. 4
  4. 90
  5. 335
  6. 44.5
  7. 10
  8. 78
  9. 80
  10. 12.5
  11. 88
  12. 120
  13. 95
  14. 202.5
  15. 28
  16. 17
  17. 180
  18. 65
  19. 70
  20. 240
  21. 40.5
  22. 9
  23. 67
  24. 12.5
  25. 107.5
  26. 62
  27. 72.5
  28. 4
  29. 92.5
  30. 14.5
  31. 21.5
  32. 275
  33. 21
  34. 445
  35. 13
  36. 38
  37. 85
  38. 37.5
  39. 53
  40. 62.5

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