← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 895 · 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 ₹180 =
  2. 2.50% of ₹880 =
  3. 3.50% of ₹810 =
  4. 4.5% of ₹590 =
  5. 5.50% of ₹850 =
  6. 6.10% of ₹440 =
  7. 7.50% of ₹630 =
  8. 8.25% of ₹470 =
  9. 9.10% of ₹820 =
  10. 10.25% of ₹370 =
  11. 11.25% of ₹300 =
  12. 12.25% of ₹530 =
  13. 13.5% of ₹150 =
  14. 14.5% of ₹600 =
  15. 15.25% of ₹170 =
  16. 16.10% of ₹240 =
  17. 17.50% of ₹700 =
  18. 18.5% of ₹560 =
  19. 19.50% of ₹250 =
  20. 20.10% of ₹490 =
  21. 21.25% of ₹120 =
  22. 22.5% of ₹460 =
  23. 23.10% of ₹700 =
  24. 24.25% of ₹520 =
  25. 25.25% of ₹800 =
  26. 26.5% of ₹160 =
  27. 27.10% of ₹560 =
  28. 28.50% of ₹870 =
  29. 29.10% of ₹870 =
  30. 30.50% of ₹600 =
  31. 31.5% of ₹260 =
  32. 32.50% of ₹210 =
  33. 33.50% of ₹890 =
  34. 34.50% of ₹730 =
  35. 35.5% of ₹270 =
  36. 36.25% of ₹680 =
  37. 37.25% of ₹570 =
  38. 38.50% of ₹490 =
  39. 39.5% of ₹140 =
  40. 40.25% of ₹90 =

Answer key

  1. 90
  2. 440
  3. 405
  4. 29.5
  5. 425
  6. 44
  7. 315
  8. 117.5
  9. 82
  10. 92.5
  11. 75
  12. 132.5
  13. 7.5
  14. 30
  15. 42.5
  16. 24
  17. 350
  18. 28
  19. 125
  20. 49
  21. 30
  22. 23
  23. 70
  24. 130
  25. 200
  26. 8
  27. 56
  28. 435
  29. 87
  30. 300
  31. 13
  32. 105
  33. 445
  34. 365
  35. 13.5
  36. 170
  37. 142.5
  38. 245
  39. 7
  40. 22.5

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