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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 230 · 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. 1.87958 =
  2. 2.45576 =
  3. 3.276 =
  4. 4.9661 =
  5. 5.1316 =
  6. 6.9760 =
  7. 7.885 =
  8. 8.696 =
  9. 9.986 =
  10. 10.74192 =
  11. 11.3327 =
  12. 12.772 =
  13. 13.4015 =
  14. 14.929 =
  15. 15.156 =
  16. 16.4391 =
  17. 17.28265 =
  18. 18.414 =
  19. 19.32723 =
  20. 20.48568 =
  21. 21.1671 =
  22. 22.99062 =
  23. 23.325 =
  24. 24.1498 =
  25. 25.141 =
  26. 26.319 =
  27. 27.7574 =
  28. 28.186 =
  29. 29.242 =
  30. 30.13179 =
  31. 31.695 =
  32. 32.72211 =
  33. 33.69541 =
  34. 34.2342 =
  35. 35.63511 =
  36. 36.327 =
  37. 37.197 =
  38. 38.474 =
  39. 39.41636 =
  40. 40.311 =

Answer key

  1. 72042
  2. 45424
  3. 264
  4. 9541
  5. 1304
  6. 8240
  7. 875
  8. 516
  9. 974
  10. 65992
  11. 2673
  12. 632
  13. 4005
  14. 871
  15. 144
  16. 4389
  17. 11735
  18. 386
  19. 32677
  20. 48552
  21. 1531
  22. 99058
  23. 315
  24. 698
  25. 61
  26. 299
  27. 6574
  28. 174
  29. 238
  30. 6979
  31. 515
  32. 72209
  33. 68461
  34. 1658
  35. 62489
  36. 313
  37. 3
  38. 326
  39. 41576
  40. 291

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