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Multiply by 11 Worksheet

Vedic maths trick 1: Multiply by 11 · Set 810 · 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. 2.53 × 11 =
  3. 3.52 × 11 =
  4. 4.40 × 11 =
  5. 5.74 × 11 =
  6. 6.645 × 11 =
  7. 7.492 × 11 =
  8. 8.24 × 11 =
  9. 9.60 × 11 =
  10. 10.37 × 11 =
  11. 11.63 × 11 =
  12. 12.36 × 11 =
  13. 13.35 × 11 =
  14. 14.42 × 11 =
  15. 15.74 × 11 =
  16. 16.98 × 11 =
  17. 17.49 × 11 =
  18. 18.50 × 11 =
  19. 19.50 × 11 =
  20. 20.15 × 11 =
  21. 21.73 × 11 =
  22. 22.99 × 11 =
  23. 23.408 × 11 =
  24. 24.492 × 11 =
  25. 25.97 × 11 =
  26. 26.490 × 11 =
  27. 27.896 × 11 =
  28. 28.80 × 11 =
  29. 29.34 × 11 =
  30. 30.19 × 11 =
  31. 31.38 × 11 =
  32. 32.880 × 11 =
  33. 33.50 × 11 =
  34. 34.32 × 11 =
  35. 35.70 × 11 =
  36. 36.13 × 11 =
  37. 37.85 × 11 =
  38. 38.61 × 11 =
  39. 39.676 × 11 =
  40. 40.305 × 11 =

Answer key

  1. 407
  2. 583
  3. 572
  4. 440
  5. 814
  6. 7095
  7. 5412
  8. 264
  9. 660
  10. 407
  11. 693
  12. 396
  13. 385
  14. 462
  15. 814
  16. 1078
  17. 539
  18. 550
  19. 550
  20. 165
  21. 803
  22. 1089
  23. 4488
  24. 5412
  25. 1067
  26. 5390
  27. 9856
  28. 880
  29. 374
  30. 209
  31. 418
  32. 9680
  33. 550
  34. 352
  35. 770
  36. 143
  37. 935
  38. 671
  39. 7436
  40. 3355

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