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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 231 · 40 sums
TalentJR

The trick (Nikhilam Navatashcaramam Dashatah): A barred digit is subtracted: 324 = 300 − 20 + 4. To change to an ordinary number: the barred digits become “all from 9 and the last from 10”. The digit just before the bars goes down by 1. Digits after the bars stay the same.

NameDateTime takenScore ___ / 40
  1. 1.371 =
  2. 2.476 =
  3. 3.88965 =
  4. 4.792 =
  5. 5.2687 =
  6. 6.58344 =
  7. 7.9967 =
  8. 8.5864 =
  9. 9.68993 =
  10. 10.354 =
  11. 11.24126 =
  12. 12.4688 =
  13. 13.3283 =
  14. 14.6586 =
  15. 15.746 =
  16. 16.541 =
  17. 17.1683 =
  18. 18.6682 =
  19. 19.6670 =
  20. 20.27314 =
  21. 21.73477 =
  22. 22.4482 =
  23. 23.883 =
  24. 24.7692 =
  25. 25.87622 =
  26. 26.48232 =
  27. 27.850 =
  28. 28.382 =
  29. 29.935 =
  30. 30.51795 =
  31. 31.14816 =
  32. 32.6096 =
  33. 33.3494 =
  34. 34.118 =
  35. 35.3283 =
  36. 36.5271 =
  37. 37.832 =
  38. 38.9875 =
  39. 39.178 =
  40. 40.7689 =

Answer key

  1. 231
  2. 324
  3. 87035
  4. 788
  5. 2527
  6. 58264
  7. 9833
  8. 5744
  9. 67007
  10. 346
  11. 24086
  12. 4512
  13. 2717
  14. 6574
  15. 666
  16. 539
  17. 1677
  18. 6522
  19. 6530
  20. 26714
  21. 73323
  22. 3682
  23. 717
  24. 7688
  25. 87618
  26. 47768
  27. 750
  28. 378
  29. 865
  30. 50395
  31. 14784
  32. 6084
  33. 3486
  34. 98
  35. 3123
  36. 5129
  37. 828
  38. 9865
  39. 38
  40. 6329

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