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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 454 · 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. 1.3126 =
  2. 2.861 =
  3. 3.571 =
  4. 4.325 =
  5. 5.80752 =
  6. 6.48293 =
  7. 7.32428 =
  8. 8.72328 =
  9. 9.60255 =
  10. 10.89169 =
  11. 11.1954 =
  12. 12.9191 =
  13. 13.81293 =
  14. 14.297 =
  15. 15.988 =
  16. 16.5272 =
  17. 17.340 =
  18. 18.5296 =
  19. 19.1267 =
  20. 20.459 =
  21. 21.929 =
  22. 22.7686 =
  23. 23.847 =
  24. 24.489 =
  25. 25.749 =
  26. 26.632 =
  27. 27.8814 =
  28. 28.8693 =
  29. 29.292 =
  30. 30.627 =
  31. 31.168 =
  32. 32.92273 =
  33. 33.739 =
  34. 34.27842 =
  35. 35.74592 =
  36. 36.5974 =
  37. 37.52395 =
  38. 38.61459 =
  39. 39.12829 =
  40. 40.88130 =

Answer key

  1. 3114
  2. 859
  3. 431
  4. 315
  5. 80652
  6. 31893
  7. 32388
  8. 72312
  9. 60245
  10. 70849
  11. 1946
  12. 8809
  13. 81107
  14. 283
  15. 812
  16. 4732
  17. 260
  18. 5284
  19. 1253
  20. 341
  21. 911
  22. 7514
  23. 753
  24. 329
  25. 731
  26. 568
  27. 7186
  28. 8513
  29. 288
  30. 613
  31. 152
  32. 92133
  33. 721
  34. 27758
  35. 65592
  36. 5834
  37. 47605
  38. 61441
  39. 12789
  40. 88070

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