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Multiply by 12 Worksheet

Vedic maths trick 21: Multiply by 12 · Set 93 · 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. 1.2769 × 12 =
  2. 2.7055 × 12 =
  3. 3.9906 × 12 =
  4. 4.2092 × 12 =
  5. 5.9931 × 12 =
  6. 6.2639 × 12 =
  7. 7.854 × 12 =
  8. 8.8771 × 12 =
  9. 9.4994 × 12 =
  10. 10.1346 × 12 =
  11. 11.7967 × 12 =
  12. 12.271 × 12 =
  13. 13.1022 × 12 =
  14. 14.6682 × 12 =
  15. 15.4817 × 12 =
  16. 16.4810 × 12 =
  17. 17.3245 × 12 =
  18. 18.2795 × 12 =
  19. 19.508 × 12 =
  20. 20.7053 × 12 =
  21. 21.9552 × 12 =
  22. 22.7840 × 12 =
  23. 23.2728 × 12 =
  24. 24.1051 × 12 =
  25. 25.226 × 12 =
  26. 26.1005 × 12 =
  27. 27.6620 × 12 =
  28. 28.8843 × 12 =
  29. 29.8144 × 12 =
  30. 30.1581 × 12 =
  31. 31.2739 × 12 =
  32. 32.4457 × 12 =
  33. 33.7405 × 12 =
  34. 34.1924 × 12 =
  35. 35.7070 × 12 =
  36. 36.4214 × 12 =
  37. 37.1784 × 12 =
  38. 38.913 × 12 =
  39. 39.5694 × 12 =
  40. 40.4839 × 12 =

Answer key

  1. 33228
  2. 84660
  3. 118872
  4. 25104
  5. 119172
  6. 31668
  7. 10248
  8. 105252
  9. 59928
  10. 16152
  11. 95604
  12. 3252
  13. 12264
  14. 80184
  15. 57804
  16. 57720
  17. 38940
  18. 33540
  19. 6096
  20. 84636
  21. 114624
  22. 94080
  23. 32736
  24. 12612
  25. 2712
  26. 12060
  27. 79440
  28. 106116
  29. 97728
  30. 18972
  31. 32868
  32. 53484
  33. 88860
  34. 23088
  35. 84840
  36. 50568
  37. 21408
  38. 10956
  39. 68328
  40. 58068

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