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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 789 · 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. 1.1130 =
  2. 2.351 =
  3. 3.31511 =
  4. 4.26762 =
  5. 5.82292 =
  6. 6.12884 =
  7. 7.9191 =
  8. 8.4253 =
  9. 9.60212 =
  10. 10.515 =
  11. 11.8220 =
  12. 12.4424 =
  13. 13.3992 =
  14. 14.535 =
  15. 15.17774 =
  16. 16.560 =
  17. 17.25061 =
  18. 18.15151 =
  19. 19.1646 =
  20. 20.28587 =
  21. 21.76880 =
  22. 22.59128 =
  23. 23.3381 =
  24. 24.32639 =
  25. 25.4941 =
  26. 26.21941 =
  27. 27.6270 =
  28. 28.44315 =
  29. 29.763 =
  30. 30.388 =
  31. 31.638 =
  32. 32.8253 =
  33. 33.59782 =
  34. 34.67263 =
  35. 35.262 =
  36. 36.2983 =
  37. 37.79942 =
  38. 38.6418 =
  39. 39.428 =
  40. 40.8969 =

Answer key

  1. 870
  2. 249
  3. 31509
  4. 25362
  5. 82112
  6. 12716
  7. 9009
  8. 4153
  9. 60188
  10. 505
  11. 8180
  12. 4416
  13. 3988
  14. 525
  15. 16226
  16. 440
  17. 25059
  18. 15149
  19. 1634
  20. 27427
  21. 75280
  22. 59112
  23. 2781
  24. 27361
  25. 3061
  26. 21939
  27. 5870
  28. 44285
  29. 643
  30. 228
  31. 622
  32. 7753
  33. 58218
  34. 53263
  35. 258
  36. 1183
  37. 78058
  38. 5618
  39. 372
  40. 7169

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