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Multiply by 12 Worksheet

Vedic maths trick 21: Multiply by 12 · Set 556 · 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. 1.546 × 12 =
  2. 2.3007 × 12 =
  3. 3.1225 × 12 =
  4. 4.1683 × 12 =
  5. 5.4489 × 12 =
  6. 6.8163 × 12 =
  7. 7.4506 × 12 =
  8. 8.8308 × 12 =
  9. 9.3198 × 12 =
  10. 10.1377 × 12 =
  11. 11.5811 × 12 =
  12. 12.8640 × 12 =
  13. 13.6532 × 12 =
  14. 14.2126 × 12 =
  15. 15.4887 × 12 =
  16. 16.2834 × 12 =
  17. 17.2245 × 12 =
  18. 18.3873 × 12 =
  19. 19.4214 × 12 =
  20. 20.1141 × 12 =
  21. 21.6446 × 12 =
  22. 22.6334 × 12 =
  23. 23.5866 × 12 =
  24. 24.5968 × 12 =
  25. 25.6570 × 12 =
  26. 26.7555 × 12 =
  27. 27.4810 × 12 =
  28. 28.7302 × 12 =
  29. 29.5646 × 12 =
  30. 30.4105 × 12 =
  31. 31.5498 × 12 =
  32. 32.4571 × 12 =
  33. 33.1754 × 12 =
  34. 34.9829 × 12 =
  35. 35.3869 × 12 =
  36. 36.2305 × 12 =
  37. 37.3531 × 12 =
  38. 38.4632 × 12 =
  39. 39.8641 × 12 =
  40. 40.4344 × 12 =

Answer key

  1. 6552
  2. 36084
  3. 14700
  4. 20196
  5. 53868
  6. 97956
  7. 54072
  8. 99696
  9. 38376
  10. 16524
  11. 69732
  12. 103680
  13. 78384
  14. 25512
  15. 58644
  16. 34008
  17. 26940
  18. 46476
  19. 50568
  20. 13692
  21. 77352
  22. 76008
  23. 70392
  24. 71616
  25. 78840
  26. 90660
  27. 57720
  28. 87624
  29. 67752
  30. 49260
  31. 65976
  32. 54852
  33. 21048
  34. 117948
  35. 46428
  36. 27660
  37. 42372
  38. 55584
  39. 103692
  40. 52128

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