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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 591 · 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. 1.72171 =
  2. 2.31173 =
  3. 3.518 =
  4. 4.17261 =
  5. 5.7539 =
  6. 6.72438 =
  7. 7.4618 =
  8. 8.280 =
  9. 9.1235 =
  10. 10.240 =
  11. 11.84741 =
  12. 12.74534 =
  13. 13.80599 =
  14. 14.16901 =
  15. 15.981 =
  16. 16.3160 =
  17. 17.618 =
  18. 18.3416 =
  19. 19.4523 =
  20. 20.88226 =
  21. 21.85761 =
  22. 22.18993 =
  23. 23.5413 =
  24. 24.4898 =
  25. 25.92996 =
  26. 26.815 =
  27. 27.5232 =
  28. 28.77911 =
  29. 29.4983 =
  30. 30.727 =
  31. 31.1891 =
  32. 32.74566 =
  33. 33.7539 =
  34. 34.682 =
  35. 35.972 =
  36. 36.42125 =
  37. 37.164 =
  38. 38.1254 =
  39. 39.215 =
  40. 40.75185 =

Answer key

  1. 72169
  2. 30973
  3. 482
  4. 17259
  5. 7479
  6. 72362
  7. 4602
  8. 120
  9. 1225
  10. 160
  11. 75341
  12. 65474
  13. 80581
  14. 15101
  15. 821
  16. 3040
  17. 582
  18. 3396
  19. 3477
  20. 88174
  21. 85759
  22. 2993
  23. 5407
  24. 4718
  25. 87016
  26. 805
  27. 5172
  28. 77909
  29. 4977
  30. 713
  31. 1709
  32. 65446
  33. 7521
  34. 678
  35. 828
  36. 41925
  37. 156
  38. 1246
  39. 195
  40. 64815

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