← Adding and subtracting fractions lesson New set →

Adding and Subtracting Fractions Worksheet

Vedic maths trick 33: Adding and subtracting fractions · Set 339 · 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. 1.7/9 + 5/7 =
  2. 2.1/2 + 1/2 =
  3. 3.4/11 + 3/12 =
  4. 4.2/3 + 1/2 =
  5. 5.9/10 − 1/11 =
  6. 6.1/8 + 1/2 =
  7. 7.1/4 + 1/3 =
  8. 8.2/7 + 11/12 =
  9. 9.2/4 − 3/10 =
  10. 10.5/11 + 9/11 =
  11. 11.5/6 − 1/5 =
  12. 12.3/6 + 3/11 =
  13. 13.2/3 − 1/2 =
  14. 14.4/6 + 9/11 =
  15. 15.4/6 + 1/12 =
  16. 16.3/6 − 1/3 =
  17. 17.1/2 + 2/6 =
  18. 18.3/5 − 1/2 =
  19. 19.2/3 + 3/6 =
  20. 20.1/4 − 1/6 =
  21. 21.7/8 − 1/9 =
  22. 22.4/5 − 2/5 =
  23. 23.2/11 + 4/9 =
  24. 24.4/7 + 1/2 =
  25. 25.3/4 + 4/5 =
  26. 26.3/10 + 9/10 =
  27. 27.1/5 + 1/6 =
  28. 28.4/8 + 9/12 =
  29. 29.4/6 + 1/2 =
  30. 30.3/11 + 1/4 =
  31. 31.4/5 − 1/2 =
  32. 32.1/2 + 2/4 =
  33. 33.9/10 + 8/11 =
  34. 34.5/12 + 7/10 =
  35. 35.1/9 + 2/3 =
  36. 36.9/12 + 2/5 =
  37. 37.1/12 + 2/5 =
  38. 38.2/9 + 5/12 =
  39. 39.9/10 + 10/12 =
  40. 40.3/11 + 5/7 =

Answer key

  1. 94/63
  2. 1
  3. 27/44
  4. 7/6
  5. 89/110
  6. 5/8
  7. 7/12
  8. 101/84
  9. 1/5
  10. 14/11
  11. 19/30
  12. 17/22
  13. 1/6
  14. 49/33
  15. 3/4
  16. 1/6
  17. 5/6
  18. 1/10
  19. 7/6
  20. 1/12
  21. 55/72
  22. 2/5
  23. 62/99
  24. 15/14
  25. 31/20
  26. 6/5
  27. 11/30
  28. 5/4
  29. 7/6
  30. 23/44
  31. 3/10
  32. 1
  33. 179/110
  34. 67/60
  35. 7/9
  36. 23/20
  37. 29/60
  38. 23/36
  39. 26/15
  40. 76/77

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