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Multiply by 11 Worksheet

Vedic maths trick 1: Multiply by 11 · Set 25 · 40 sums
TalentJR

The trick (Urdhva Tiryagbhyam (special case)): Write the first and last digit of the number, leaving a gap. Add the two digits and put the sum in the gap. If the sum is 10 or more, write its last digit and carry 1 to the left.

NameDateTime takenScore ___ / 40
  1. 1.37 × 11 =
  2. 2.18 × 11 =
  3. 3.14 × 11 =
  4. 4.176 × 11 =
  5. 5.12 × 11 =
  6. 6.45 × 11 =
  7. 7.20 × 11 =
  8. 8.299 × 11 =
  9. 9.31 × 11 =
  10. 10.32 × 11 =
  11. 11.52 × 11 =
  12. 12.55 × 11 =
  13. 13.74 × 11 =
  14. 14.43 × 11 =
  15. 15.76 × 11 =
  16. 16.74 × 11 =
  17. 17.24 × 11 =
  18. 18.61 × 11 =
  19. 19.16 × 11 =
  20. 20.24 × 11 =
  21. 21.51 × 11 =
  22. 22.97 × 11 =
  23. 23.99 × 11 =
  24. 24.43 × 11 =
  25. 25.21 × 11 =
  26. 26.48 × 11 =
  27. 27.190 × 11 =
  28. 28.31 × 11 =
  29. 29.29 × 11 =
  30. 30.969 × 11 =
  31. 31.14 × 11 =
  32. 32.19 × 11 =
  33. 33.33 × 11 =
  34. 34.77 × 11 =
  35. 35.191 × 11 =
  36. 36.55 × 11 =
  37. 37.80 × 11 =
  38. 38.90 × 11 =
  39. 39.92 × 11 =
  40. 40.42 × 11 =

Answer key

  1. 407
  2. 198
  3. 154
  4. 1936
  5. 132
  6. 495
  7. 220
  8. 3289
  9. 341
  10. 352
  11. 572
  12. 605
  13. 814
  14. 473
  15. 836
  16. 814
  17. 264
  18. 671
  19. 176
  20. 264
  21. 561
  22. 1067
  23. 1089
  24. 473
  25. 231
  26. 528
  27. 2090
  28. 341
  29. 319
  30. 10659
  31. 154
  32. 209
  33. 363
  34. 847
  35. 2101
  36. 605
  37. 880
  38. 990
  39. 1012
  40. 462

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