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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 225 · 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. 1.591 =
  2. 2.93216 =
  3. 3.2242 =
  4. 4.8313 =
  5. 5.565 =
  6. 6.169 =
  7. 7.1432 =
  8. 8.37033 =
  9. 9.2398 =
  10. 10.473 =
  11. 11.846 =
  12. 12.9471 =
  13. 13.758 =
  14. 14.228 =
  15. 15.2755 =
  16. 16.2644 =
  17. 17.685 =
  18. 18.4884 =
  19. 19.22118 =
  20. 20.3665 =
  21. 21.2469 =
  22. 22.914 =
  23. 23.81286 =
  24. 24.6839 =
  25. 25.9555 =
  26. 26.745 =
  27. 27.995 =
  28. 28.9418 =
  29. 29.1195 =
  30. 30.8248 =
  31. 31.321 =
  32. 32.9582 =
  33. 33.525 =
  34. 34.1238 =
  35. 35.161 =
  36. 36.295 =
  37. 37.5575 =
  38. 38.894 =
  39. 39.64213 =
  40. 40.427 =

Answer key

  1. 589
  2. 92784
  3. 2158
  4. 8287
  5. 555
  6. 151
  7. 572
  8. 37027
  9. 1602
  10. 327
  11. 834
  12. 9469
  13. 742
  14. 172
  15. 1355
  16. 1356
  17. 525
  18. 4876
  19. 22098
  20. 3655
  21. 2451
  22. 906
  23. 80886
  24. 6761
  25. 9545
  26. 735
  27. 985
  28. 8598
  29. 1015
  30. 8168
  31. 281
  32. 9418
  33. 515
  34. 1178
  35. 159
  36. 115
  37. 4425
  38. 886
  39. 63787
  40. 413

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