← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 355 · 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 ₹500 =
  2. 2.5% of ₹90 =
  3. 3.10% of ₹170 =
  4. 4.25% of ₹550 =
  5. 5.50% of ₹80 =
  6. 6.50% of ₹630 =
  7. 7.10% of ₹650 =
  8. 8.25% of ₹260 =
  9. 9.5% of ₹290 =
  10. 10.5% of ₹620 =
  11. 11.50% of ₹70 =
  12. 12.10% of ₹690 =
  13. 13.10% of ₹60 =
  14. 14.25% of ₹540 =
  15. 15.50% of ₹870 =
  16. 16.50% of ₹120 =
  17. 17.50% of ₹460 =
  18. 18.10% of ₹390 =
  19. 19.5% of ₹110 =
  20. 20.5% of ₹900 =
  21. 21.50% of ₹230 =
  22. 22.10% of ₹330 =
  23. 23.25% of ₹810 =
  24. 24.10% of ₹630 =
  25. 25.25% of ₹250 =
  26. 26.5% of ₹510 =
  27. 27.25% of ₹90 =
  28. 28.10% of ₹500 =
  29. 29.25% of ₹50 =
  30. 30.5% of ₹70 =
  31. 31.10% of ₹90 =
  32. 32.10% of ₹570 =
  33. 33.50% of ₹600 =
  34. 34.50% of ₹190 =
  35. 35.10% of ₹760 =
  36. 36.50% of ₹510 =
  37. 37.50% of ₹900 =
  38. 38.50% of ₹590 =
  39. 39.50% of ₹210 =
  40. 40.10% of ₹590 =

Answer key

  1. 250
  2. 4.5
  3. 17
  4. 137.5
  5. 40
  6. 315
  7. 65
  8. 65
  9. 14.5
  10. 31
  11. 35
  12. 69
  13. 6
  14. 135
  15. 435
  16. 60
  17. 230
  18. 39
  19. 5.5
  20. 45
  21. 115
  22. 33
  23. 202.5
  24. 63
  25. 62.5
  26. 25.5
  27. 22.5
  28. 50
  29. 12.5
  30. 3.5
  31. 9
  32. 57
  33. 300
  34. 95
  35. 76
  36. 255
  37. 450
  38. 295
  39. 105
  40. 59

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