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4 Digit Multiplication Worksheet

Vedic maths trick 25: 4-digit multiplication · Set 821 · 40 sums
TalentJR

The trick (Urdhva Tiryagbhyam): Write both numbers with 4 digits (a 0 in front of a 3-digit number). Seven columns from the left: 1, 2, 3, 4, 3, 2, 1 cross products. Combine from the right with carries.

NameDateTime takenScore ___ / 40
  1. 1.9244 × 1625 =
  2. 2.9023 × 478 =
  3. 3.1059 × 6725 =
  4. 4.1230 × 637 =
  5. 5.5403 × 285 =
  6. 6.3780 × 7324 =
  7. 7.3213 × 9653 =
  8. 8.4180 × 868 =
  9. 9.7853 × 264 =
  10. 10.1189 × 191 =
  11. 11.8260 × 6176 =
  12. 12.4521 × 655 =
  13. 13.3073 × 659 =
  14. 14.1896 × 660 =
  15. 15.4596 × 209 =
  16. 16.1456 × 147 =
  17. 17.2989 × 391 =
  18. 18.3370 × 641 =
  19. 19.1594 × 4290 =
  20. 20.7370 × 212 =
  21. 21.2698 × 410 =
  22. 22.4695 × 1976 =
  23. 23.4826 × 854 =
  24. 24.4701 × 954 =
  25. 25.7406 × 464 =
  26. 26.9659 × 284 =
  27. 27.6117 × 1662 =
  28. 28.2024 × 819 =
  29. 29.1106 × 521 =
  30. 30.7189 × 9336 =
  31. 31.1465 × 642 =
  32. 32.1875 × 473 =
  33. 33.8101 × 3127 =
  34. 34.7033 × 156 =
  35. 35.5570 × 4943 =
  36. 36.9611 × 603 =
  37. 37.9933 × 811 =
  38. 38.4653 × 146 =
  39. 39.1633 × 2119 =
  40. 40.6842 × 1668 =

Answer key

  1. 15021500
  2. 4312994
  3. 7121775
  4. 783510
  5. 1539855
  6. 27684720
  7. 31015089
  8. 3628240
  9. 2073192
  10. 227099
  11. 51013760
  12. 2961255
  13. 2025107
  14. 1251360
  15. 960564
  16. 214032
  17. 1168699
  18. 2160170
  19. 6838260
  20. 1562440
  21. 1106180
  22. 9277320
  23. 4121404
  24. 4484754
  25. 3436384
  26. 2743156
  27. 10166454
  28. 1657656
  29. 576226
  30. 67116504
  31. 940530
  32. 886875
  33. 25331827
  34. 1097148
  35. 27532510
  36. 5795433
  37. 8055663
  38. 679338
  39. 3460327
  40. 11412456

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