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Multiply by 12 Worksheet

Vedic maths trick 21: Multiply by 12 · Set 977 · 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. 1.2748 × 12 =
  2. 2.8751 × 12 =
  3. 3.600 × 12 =
  4. 4.6823 × 12 =
  5. 5.8723 × 12 =
  6. 6.649 × 12 =
  7. 7.5838 × 12 =
  8. 8.2605 × 12 =
  9. 9.6040 × 12 =
  10. 10.8421 × 12 =
  11. 11.7785 × 12 =
  12. 12.6833 × 12 =
  13. 13.2767 × 12 =
  14. 14.9437 × 12 =
  15. 15.9259 × 12 =
  16. 16.8648 × 12 =
  17. 17.7290 × 12 =
  18. 18.6749 × 12 =
  19. 19.3691 × 12 =
  20. 20.3904 × 12 =
  21. 21.1542 × 12 =
  22. 22.3963 × 12 =
  23. 23.1107 × 12 =
  24. 24.2391 × 12 =
  25. 25.7054 × 12 =
  26. 26.4471 × 12 =
  27. 27.4736 × 12 =
  28. 28.3685 × 12 =
  29. 29.4241 × 12 =
  30. 30.8727 × 12 =
  31. 31.6602 × 12 =
  32. 32.3425 × 12 =
  33. 33.3977 × 12 =
  34. 34.6177 × 12 =
  35. 35.4069 × 12 =
  36. 36.517 × 12 =
  37. 37.8408 × 12 =
  38. 38.1007 × 12 =
  39. 39.2111 × 12 =
  40. 40.9320 × 12 =

Answer key

  1. 32976
  2. 105012
  3. 7200
  4. 81876
  5. 104676
  6. 7788
  7. 70056
  8. 31260
  9. 72480
  10. 101052
  11. 93420
  12. 81996
  13. 33204
  14. 113244
  15. 111108
  16. 103776
  17. 87480
  18. 80988
  19. 44292
  20. 46848
  21. 18504
  22. 47556
  23. 13284
  24. 28692
  25. 84648
  26. 53652
  27. 56832
  28. 44220
  29. 50892
  30. 104724
  31. 79224
  32. 41100
  33. 47724
  34. 74124
  35. 48828
  36. 6204
  37. 100896
  38. 12084
  39. 25332
  40. 111840

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