← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 525 · 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 ₹330 =
  2. 2.5% of ₹850 =
  3. 3.10% of ₹480 =
  4. 4.25% of ₹480 =
  5. 5.25% of ₹690 =
  6. 6.25% of ₹610 =
  7. 7.10% of ₹490 =
  8. 8.50% of ₹710 =
  9. 9.10% of ₹510 =
  10. 10.25% of ₹50 =
  11. 11.5% of ₹880 =
  12. 12.5% of ₹520 =
  13. 13.50% of ₹560 =
  14. 14.10% of ₹450 =
  15. 15.25% of ₹200 =
  16. 16.50% of ₹680 =
  17. 17.10% of ₹230 =
  18. 18.10% of ₹670 =
  19. 19.50% of ₹380 =
  20. 20.10% of ₹880 =
  21. 21.10% of ₹260 =
  22. 22.25% of ₹620 =
  23. 23.5% of ₹810 =
  24. 24.5% of ₹830 =
  25. 25.50% of ₹370 =
  26. 26.5% of ₹640 =
  27. 27.50% of ₹810 =
  28. 28.50% of ₹300 =
  29. 29.50% of ₹250 =
  30. 30.50% of ₹320 =
  31. 31.25% of ₹460 =
  32. 32.25% of ₹810 =
  33. 33.10% of ₹720 =
  34. 34.10% of ₹560 =
  35. 35.5% of ₹150 =
  36. 36.5% of ₹590 =
  37. 37.10% of ₹600 =
  38. 38.25% of ₹390 =
  39. 39.5% of ₹60 =
  40. 40.10% of ₹900 =

Answer key

  1. 165
  2. 42.5
  3. 48
  4. 120
  5. 172.5
  6. 152.5
  7. 49
  8. 355
  9. 51
  10. 12.5
  11. 44
  12. 26
  13. 280
  14. 45
  15. 50
  16. 340
  17. 23
  18. 67
  19. 190
  20. 88
  21. 26
  22. 155
  23. 40.5
  24. 41.5
  25. 185
  26. 32
  27. 405
  28. 150
  29. 125
  30. 160
  31. 115
  32. 202.5
  33. 72
  34. 56
  35. 7.5
  36. 29.5
  37. 60
  38. 97.5
  39. 3
  40. 90

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