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Multiply by 12 Worksheet

Vedic maths trick 21: Multiply by 12 · Set 757 · 40 sums
TalentJR

The trick (Sopantyadvayamantyam): Write a 0 in front of the number. Each answer column = twice the digit + the digit to its right (nothing to the right of the last digit). Combine from the right with carries.

NameDateTime takenScore ___ / 40
  1. 1.2184 × 12 =
  2. 2.7537 × 12 =
  3. 3.1808 × 12 =
  4. 4.7110 × 12 =
  5. 5.523 × 12 =
  6. 6.6054 × 12 =
  7. 7.4976 × 12 =
  8. 8.4810 × 12 =
  9. 9.2908 × 12 =
  10. 10.1669 × 12 =
  11. 11.8880 × 12 =
  12. 12.3852 × 12 =
  13. 13.3950 × 12 =
  14. 14.4146 × 12 =
  15. 15.7557 × 12 =
  16. 16.4994 × 12 =
  17. 17.9083 × 12 =
  18. 18.82 × 12 =
  19. 19.442 × 12 =
  20. 20.9205 × 12 =
  21. 21.6898 × 12 =
  22. 22.8017 × 12 =
  23. 23.4052 × 12 =
  24. 24.771 × 12 =
  25. 25.7158 × 12 =
  26. 26.1806 × 12 =
  27. 27.1346 × 12 =
  28. 28.1650 × 12 =
  29. 29.1780 × 12 =
  30. 30.1101 × 12 =
  31. 31.2610 × 12 =
  32. 32.303 × 12 =
  33. 33.3201 × 12 =
  34. 34.6574 × 12 =
  35. 35.8833 × 12 =
  36. 36.2685 × 12 =
  37. 37.8863 × 12 =
  38. 38.8865 × 12 =
  39. 39.8843 × 12 =
  40. 40.2724 × 12 =

Answer key

  1. 26208
  2. 90444
  3. 21696
  4. 85320
  5. 6276
  6. 72648
  7. 59712
  8. 57720
  9. 34896
  10. 20028
  11. 106560
  12. 46224
  13. 47400
  14. 49752
  15. 90684
  16. 59928
  17. 108996
  18. 984
  19. 5304
  20. 110460
  21. 82776
  22. 96204
  23. 48624
  24. 9252
  25. 85896
  26. 21672
  27. 16152
  28. 19800
  29. 21360
  30. 13212
  31. 31320
  32. 3636
  33. 38412
  34. 78888
  35. 105996
  36. 32220
  37. 106356
  38. 106380
  39. 106116
  40. 32688

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