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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 556 · 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. 1.349 =
  2. 2.645 =
  3. 3.966 =
  4. 4.685 =
  5. 5.51952 =
  6. 6.741 =
  7. 7.19400 =
  8. 8.7865 =
  9. 9.13527 =
  10. 10.8110 =
  11. 11.989 =
  12. 12.330 =
  13. 13.88461 =
  14. 14.8575 =
  15. 15.629 =
  16. 16.42950 =
  17. 17.23621 =
  18. 18.425 =
  19. 19.1119 =
  20. 20.14582 =
  21. 21.999 =
  22. 22.991 =
  23. 23.329 =
  24. 24.59229 =
  25. 25.897 =
  26. 26.871 =
  27. 27.94926 =
  28. 28.764 =
  29. 29.6952 =
  30. 30.1316 =
  31. 31.68946 =
  32. 32.4413 =
  33. 33.7773 =
  34. 34.922 =
  35. 35.3195 =
  36. 36.7379 =
  37. 37.399 =
  38. 38.86812 =
  39. 39.22311 =
  40. 40.344 =

Answer key

  1. 331
  2. 565
  3. 954
  4. 515
  5. 50152
  6. 661
  7. 600
  8. 7855
  9. 13513
  10. 7910
  11. 811
  12. 270
  13. 88459
  14. 7435
  15. 589
  16. 38950
  17. 23619
  18. 415
  19. 1101
  20. 5418
  21. 819
  22. 811
  23. 311
  24. 40829
  25. 703
  26. 869
  27. 94886
  28. 636
  29. 6948
  30. 716
  31. 67146
  32. 4407
  33. 6373
  34. 918
  35. 3185
  36. 7221
  37. 201
  38. 86808
  39. 22309
  40. 336

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