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Vinculum Numbers Worksheet

Vedic maths trick 31: Vinculum (bar) numbers · Set 740 · 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. 1.71718 =
  2. 2.50356 =
  3. 3.960 =
  4. 4.7526 =
  5. 5.7763 =
  6. 6.6439 =
  7. 7.8112 =
  8. 8.3859 =
  9. 9.14122 =
  10. 10.4976 =
  11. 11.49487 =
  12. 12.52711 =
  13. 13.669 =
  14. 14.659 =
  15. 15.377 =
  16. 16.458 =
  17. 17.1823 =
  18. 18.566 =
  19. 19.751 =
  20. 20.8013 =
  21. 21.3165 =
  22. 22.68456 =
  23. 23.7813 =
  24. 24.9963 =
  25. 25.1970 =
  26. 26.524 =
  27. 27.924 =
  28. 28.94112 =
  29. 29.7493 =
  30. 30.24721 =
  31. 31.289 =
  32. 32.89224 =
  33. 33.3930 =
  34. 34.32150 =
  35. 35.6122 =
  36. 36.47879 =
  37. 37.4630 =
  38. 38.7221 =
  39. 39.124 =
  40. 40.78862 =

Answer key

  1. 70298
  2. 50244
  3. 840
  4. 7474
  5. 7757
  6. 5639
  7. 8092
  8. 3841
  9. 13922
  10. 4836
  11. 49473
  12. 47289
  13. 531
  14. 641
  15. 223
  16. 342
  17. 1817
  18. 554
  19. 651
  20. 8007
  21. 3155
  22. 52456
  23. 7807
  24. 8163
  25. 30
  26. 484
  27. 916
  28. 94088
  29. 7307
  30. 23279
  31. 271
  32. 70784
  33. 2130
  34. 31950
  35. 6118
  36. 32279
  37. 3430
  38. 7219
  39. 116
  40. 78858

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