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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 677 · 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. 1.1256 =
  2. 2.748 =
  3. 3.388 =
  4. 4.3235 =
  5. 5.79846 =
  6. 6.5586 =
  7. 7.794 =
  8. 8.26822 =
  9. 9.238 =
  10. 10.21557 =
  11. 11.87877 =
  12. 12.4377 =
  13. 13.4928 =
  14. 14.41395 =
  15. 15.931 =
  16. 16.385 =
  17. 17.6714 =
  18. 18.86868 =
  19. 19.2151 =
  20. 20.911 =
  21. 21.221 =
  22. 22.262 =
  23. 23.87563 =
  24. 24.27420 =
  25. 25.352 =
  26. 26.112 =
  27. 27.548 =
  28. 28.6588 =
  29. 29.4084 =
  30. 30.26982 =
  31. 31.4424 =
  32. 32.8881 =
  33. 33.384 =
  34. 34.81484 =
  35. 35.61646 =
  36. 36.72578 =
  37. 37.79721 =
  38. 38.3467 =
  39. 39.788 =
  40. 40.127 =

Answer key

  1. 1244
  2. 652
  3. 212
  4. 3165
  5. 79834
  6. 5574
  7. 614
  8. 25178
  9. 222
  10. 21543
  11. 87863
  12. 4363
  13. 4872
  14. 41385
  15. 869
  16. 375
  17. 6706
  18. 73268
  19. 2051
  20. 889
  21. 219
  22. 258
  23. 73563
  24. 27380
  25. 348
  26. 88
  27. 468
  28. 5588
  29. 4076
  30. 26978
  31. 4376
  32. 8879
  33. 216
  34. 80524
  35. 61634
  36. 71438
  37. 61721
  38. 3333
  39. 628
  40. 113

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