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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 546 · 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. 1.279 =
  2. 2.786 =
  3. 3.42596 =
  4. 4.1910 =
  5. 5.384 =
  6. 6.559 =
  7. 7.5189 =
  8. 8.7311 =
  9. 9.473 =
  10. 10.20954 =
  11. 11.6842 =
  12. 12.75736 =
  13. 13.918 =
  14. 14.879 =
  15. 15.14581 =
  16. 16.4265 =
  17. 17.881 =
  18. 18.48286 =
  19. 19.5298 =
  20. 20.261 =
  21. 21.161 =
  22. 22.88356 =
  23. 23.512 =
  24. 24.673 =
  25. 25.21728 =
  26. 26.731 =
  27. 27.11859 =
  28. 28.252 =
  29. 29.8518 =
  30. 30.43752 =
  31. 31.398 =
  32. 32.734 =
  33. 33.34136 =
  34. 34.935 =
  35. 35.77696 =
  36. 36.784 =
  37. 37.3635 =
  38. 38.688 =
  39. 39.986 =
  40. 40.46255 =

Answer key

  1. 261
  2. 626
  3. 42584
  4. 1890
  5. 216
  6. 541
  7. 4811
  8. 6711
  9. 467
  10. 20946
  11. 5242
  12. 74276
  13. 902
  14. 721
  15. 14579
  16. 4255
  17. 721
  18. 47726
  19. 5282
  20. 141
  21. 41
  22. 71644
  23. 488
  24. 667
  25. 21688
  26. 671
  27. 11841
  28. 248
  29. 8482
  30. 36352
  31. 218
  32. 726
  33. 26136
  34. 925
  35. 77684
  36. 776
  37. 2365
  38. 512
  39. 974
  40. 46245

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