← Adding and subtracting fractions lesson New set →

Adding and Subtracting Fractions Worksheet

Vedic maths trick 33: Adding and subtracting fractions · Set 417 · 40 sums
TalentJR

The trick (Urdhva Tiryagbhyam): Top: multiply crosswise — first top × second bottom, then first bottom × second top — and add (or subtract). Bottom: multiply the two bottoms. Simplify by dividing top and bottom by their HCF. Give the answer as a fraction like 17/12.

NameDateTime takenScore ___ / 40
  1. 1.2/4 + 5/7 =
  2. 2.5/6 − 3/5 =
  3. 3.1/5 + 7/12 =
  4. 4.2/3 + 1/12 =
  5. 5.1/5 + 7/10 =
  6. 6.1/4 + 10/11 =
  7. 7.1/6 − 1/12 =
  8. 8.1/2 + 3/10 =
  9. 9.5/11 − 1/4 =
  10. 10.1/6 + 1/12 =
  11. 11.6/7 + 2/3 =
  12. 12.2/3 + 1/2 =
  13. 13.5/6 + 1/8 =
  14. 14.1/3 + 1/3 =
  15. 15.3/7 + 1/4 =
  16. 16.2/3 + 7/10 =
  17. 17.5/6 + 3/7 =
  18. 18.4/9 + 1/2 =
  19. 19.2/9 − 1/6 =
  20. 20.1/7 + 5/10 =
  21. 21.1/7 + 1/4 =
  22. 22.7/9 − 3/4 =
  23. 23.4/5 − 1/3 =
  24. 24.1/4 + 3/11 =
  25. 25.4/5 + 3/11 =
  26. 26.4/5 − 2/6 =
  27. 27.2/7 + 11/12 =
  28. 28.5/8 − 1/7 =
  29. 29.5/10 + 1/2 =
  30. 30.1/3 + 4/9 =
  31. 31.8/10 + 3/4 =
  32. 32.9/12 + 1/9 =
  33. 33.2/3 + 1/11 =
  34. 34.1/2 + 8/11 =
  35. 35.1/5 + 2/7 =
  36. 36.6/8 + 1/7 =
  37. 37.5/6 + 2/3 =
  38. 38.7/10 − 1/10 =
  39. 39.3/6 − 3/9 =
  40. 40.4/10 − 1/7 =

Answer key

  1. 17/14
  2. 7/30
  3. 47/60
  4. 3/4
  5. 9/10
  6. 51/44
  7. 1/12
  8. 4/5
  9. 9/44
  10. 1/4
  11. 32/21
  12. 7/6
  13. 23/24
  14. 2/3
  15. 19/28
  16. 41/30
  17. 53/42
  18. 17/18
  19. 1/18
  20. 9/14
  21. 11/28
  22. 1/36
  23. 7/15
  24. 23/44
  25. 59/55
  26. 7/15
  27. 101/84
  28. 27/56
  29. 1
  30. 7/9
  31. 31/20
  32. 31/36
  33. 25/33
  34. 27/22
  35. 17/35
  36. 25/28
  37. 3/2
  38. 3/5
  39. 1/6
  40. 9/35

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