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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 702 · 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. 1.71152 =
  2. 2.4721 =
  3. 3.3646 =
  4. 4.83476 =
  5. 5.87179 =
  6. 6.1699 =
  7. 7.913 =
  8. 8.654 =
  9. 9.981 =
  10. 10.846 =
  11. 11.971 =
  12. 12.1562 =
  13. 13.242 =
  14. 14.21177 =
  15. 15.252 =
  16. 16.96829 =
  17. 17.892 =
  18. 18.4553 =
  19. 19.545 =
  20. 20.1493 =
  21. 21.37636 =
  22. 22.57341 =
  23. 23.981 =
  24. 24.72417 =
  25. 25.572 =
  26. 26.442 =
  27. 27.31156 =
  28. 28.14911 =
  29. 29.89102 =
  30. 30.482 =
  31. 31.61544 =
  32. 32.32885 =
  33. 33.8344 =
  34. 34.111 =
  35. 35.58279 =
  36. 36.5182 =
  37. 37.825 =
  38. 38.366 =
  39. 39.23243 =
  40. 40.35396 =

Answer key

  1. 69152
  2. 4679
  3. 2446
  4. 82676
  5. 87161
  6. 499
  7. 907
  8. 646
  9. 821
  10. 754
  11. 831
  12. 442
  13. 162
  14. 21163
  15. 248
  16. 96811
  17. 712
  18. 4447
  19. 535
  20. 513
  21. 37564
  22. 57259
  23. 821
  24. 67617
  25. 568
  26. 358
  27. 31144
  28. 5089
  29. 88902
  30. 322
  31. 60544
  32. 32875
  33. 8256
  34. 109
  35. 58139
  36. 4818
  37. 785
  38. 354
  39. 22843
  40. 35384

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