← Multiply by 12 lesson New set →

Multiply by 12 Worksheet

Vedic maths trick 21: Multiply by 12 · Set 679 · 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. 1.7600 × 12 =
  2. 2.2232 × 12 =
  3. 3.477 × 12 =
  4. 4.2939 × 12 =
  5. 5.9840 × 12 =
  6. 6.9265 × 12 =
  7. 7.406 × 12 =
  8. 8.8508 × 12 =
  9. 9.3098 × 12 =
  10. 10.2528 × 12 =
  11. 11.2529 × 12 =
  12. 12.6360 × 12 =
  13. 13.6685 × 12 =
  14. 14.7777 × 12 =
  15. 15.2439 × 12 =
  16. 16.9526 × 12 =
  17. 17.3672 × 12 =
  18. 18.606 × 12 =
  19. 19.3990 × 12 =
  20. 20.2980 × 12 =
  21. 21.7740 × 12 =
  22. 22.67 × 12 =
  23. 23.8395 × 12 =
  24. 24.6042 × 12 =
  25. 25.456 × 12 =
  26. 26.4523 × 12 =
  27. 27.157 × 12 =
  28. 28.6676 × 12 =
  29. 29.9363 × 12 =
  30. 30.3126 × 12 =
  31. 31.9944 × 12 =
  32. 32.3985 × 12 =
  33. 33.3681 × 12 =
  34. 34.9248 × 12 =
  35. 35.2539 × 12 =
  36. 36.7325 × 12 =
  37. 37.9798 × 12 =
  38. 38.7857 × 12 =
  39. 39.8234 × 12 =
  40. 40.813 × 12 =

Answer key

  1. 91200
  2. 26784
  3. 5724
  4. 35268
  5. 118080
  6. 111180
  7. 4872
  8. 102096
  9. 37176
  10. 30336
  11. 30348
  12. 76320
  13. 80220
  14. 93324
  15. 29268
  16. 114312
  17. 44064
  18. 7272
  19. 47880
  20. 35760
  21. 92880
  22. 804
  23. 100740
  24. 72504
  25. 5472
  26. 54276
  27. 1884
  28. 80112
  29. 112356
  30. 37512
  31. 119328
  32. 47820
  33. 44172
  34. 110976
  35. 30468
  36. 87900
  37. 117576
  38. 94284
  39. 98808
  40. 9756

Free vedic maths lessons, practice and worksheets at talentjr.in/vedic-maths