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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 506 · 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. 1.48182 =
  2. 2.975 =
  3. 3.623 =
  4. 4.45498 =
  5. 5.5324 =
  6. 6.5164 =
  7. 7.66465 =
  8. 8.79453 =
  9. 9.25042 =
  10. 10.83136 =
  11. 11.7319 =
  12. 12.1162 =
  13. 13.927 =
  14. 14.44967 =
  15. 15.233 =
  16. 16.794 =
  17. 17.156 =
  18. 18.2178 =
  19. 19.2379 =
  20. 20.79372 =
  21. 21.819 =
  22. 22.54710 =
  23. 23.54176 =
  24. 24.44181 =
  25. 25.116 =
  26. 26.3217 =
  27. 27.154 =
  28. 28.96200 =
  29. 29.944 =
  30. 30.884 =
  31. 31.458 =
  32. 32.587 =
  33. 33.552 =
  34. 34.3975 =
  35. 35.395 =
  36. 36.8394 =
  37. 37.2126 =
  38. 38.2391 =
  39. 39.1249 =
  40. 40.145 =

Answer key

  1. 47822
  2. 835
  3. 577
  4. 34698
  5. 4724
  6. 4836
  7. 53665
  8. 79353
  9. 15042
  10. 83076
  11. 7281
  12. 838
  13. 873
  14. 44953
  15. 227
  16. 614
  17. 44
  18. 1822
  19. 1779
  20. 79368
  21. 781
  22. 53310
  23. 46176
  24. 44019
  25. 96
  26. 2797
  27. 146
  28. 83800
  29. 864
  30. 876
  31. 442
  32. 413
  33. 548
  34. 3835
  35. 385
  36. 8206
  37. 1886
  38. 1609
  39. 1231
  40. 135

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