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4 Digit Multiplication Worksheet

Vedic maths trick 25: 4-digit multiplication · Set 870 · 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. 1.2849 × 9438 =
  2. 2.9239 × 516 =
  3. 3.6588 × 9853 =
  4. 4.6016 × 2977 =
  5. 5.4295 × 8510 =
  6. 6.2890 × 1264 =
  7. 7.4257 × 1548 =
  8. 8.6949 × 344 =
  9. 9.2965 × 968 =
  10. 10.2863 × 7861 =
  11. 11.5874 × 295 =
  12. 12.2645 × 5925 =
  13. 13.8004 × 4146 =
  14. 14.1550 × 603 =
  15. 15.4008 × 6447 =
  16. 16.4996 × 8786 =
  17. 17.3199 × 971 =
  18. 18.1642 × 513 =
  19. 19.2806 × 386 =
  20. 20.5814 × 2828 =
  21. 21.3151 × 865 =
  22. 22.9817 × 823 =
  23. 23.4114 × 4850 =
  24. 24.1278 × 907 =
  25. 25.2175 × 9316 =
  26. 26.7914 × 159 =
  27. 27.9242 × 731 =
  28. 28.2384 × 5978 =
  29. 29.1704 × 4534 =
  30. 30.5291 × 3161 =
  31. 31.8299 × 649 =
  32. 32.9613 × 8077 =
  33. 33.5618 × 8201 =
  34. 34.6895 × 660 =
  35. 35.5273 × 303 =
  36. 36.6637 × 330 =
  37. 37.3384 × 828 =
  38. 38.5563 × 449 =
  39. 39.1415 × 7674 =
  40. 40.1345 × 760 =

Answer key

  1. 26888862
  2. 4767324
  3. 64911564
  4. 17909632
  5. 36550450
  6. 3652960
  7. 6589836
  8. 2390456
  9. 2870120
  10. 22506043
  11. 1732830
  12. 15671625
  13. 33184584
  14. 934650
  15. 25839576
  16. 43894856
  17. 3106229
  18. 842346
  19. 1083116
  20. 16441992
  21. 2725615
  22. 8079391
  23. 19952900
  24. 1159146
  25. 20262300
  26. 1258326
  27. 6755902
  28. 14251552
  29. 7725936
  30. 16724851
  31. 5386051
  32. 77644201
  33. 46073218
  34. 4550700
  35. 1597719
  36. 2190210
  37. 2801952
  38. 2497787
  39. 10858710
  40. 1022200

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