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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 562 · 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. 1.797 =
  2. 2.62784 =
  3. 3.51675 =
  4. 4.880 =
  5. 5.923 =
  6. 6.5663 =
  7. 7.57273 =
  8. 8.90377 =
  9. 9.953 =
  10. 10.8639 =
  11. 11.11248 =
  12. 12.131 =
  13. 13.596 =
  14. 14.534 =
  15. 15.3376 =
  16. 16.7277 =
  17. 17.4661 =
  18. 18.861 =
  19. 19.88878 =
  20. 20.342 =
  21. 21.66831 =
  22. 22.628 =
  23. 23.980 =
  24. 24.99528 =
  25. 25.72856 =
  26. 26.72461 =
  27. 27.542 =
  28. 28.6188 =
  29. 29.92899 =
  30. 30.269 =
  31. 31.7515 =
  32. 32.296 =
  33. 33.53485 =
  34. 34.932 =
  35. 35.617 =
  36. 36.397 =
  37. 37.419 =
  38. 38.95524 =
  39. 39.23498 =
  40. 40.2108 =

Answer key

  1. 783
  2. 62776
  3. 51665
  4. 720
  5. 877
  6. 5657
  7. 43273
  8. 90223
  9. 947
  10. 7439
  11. 8768
  12. 129
  13. 584
  14. 466
  15. 2624
  16. 7137
  17. 4659
  18. 741
  19. 72878
  20. 258
  21. 54831
  22. 588
  23. 820
  24. 99488
  25. 72844
  26. 68461
  27. 538
  28. 6172
  29. 92881
  30. 251
  31. 6495
  32. 284
  33. 52515
  34. 872
  35. 603
  36. 383
  37. 399
  38. 84484
  39. 23482
  40. 1908

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