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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 351 · 40 sums
TalentJR

The trick (Yavadunam): Find how far the number is from 100 or 1000 (below or above). Left part: go the same distance again (96 → 92, 104 → 108). Right part: the difference squared, with 2 digits for 100 and 3 digits for 1000 (carry the extra).

NameDateTime takenScore ___ / 40
  1. 1.106² =
  2. 2.106² =
  3. 3.995² =
  4. 4.1022² =
  5. 5.92² =
  6. 6.976² =
  7. 7.95² =
  8. 8.92² =
  9. 9.112² =
  10. 10.998² =
  11. 11.1022² =
  12. 12.1012² =
  13. 13.994² =
  14. 14.1019² =
  15. 15.1006² =
  16. 16.998² =
  17. 17.106² =
  18. 18.88² =
  19. 19.92² =
  20. 20.1025² =
  21. 21.103² =
  22. 22.88² =
  23. 23.106² =
  24. 24.103² =
  25. 25.95² =
  26. 26.974² =
  27. 27.1023² =
  28. 28.96² =
  29. 29.96² =
  30. 30.90² =
  31. 31.1003² =
  32. 32.89² =
  33. 33.989² =
  34. 34.1006² =
  35. 35.109² =
  36. 36.1019² =
  37. 37.101² =
  38. 38.99² =
  39. 39.102² =
  40. 40.970² =

Answer key

  1. 11236
  2. 11236
  3. 990025
  4. 1044484
  5. 8464
  6. 952576
  7. 9025
  8. 8464
  9. 12544
  10. 996004
  11. 1044484
  12. 1024144
  13. 988036
  14. 1038361
  15. 1012036
  16. 996004
  17. 11236
  18. 7744
  19. 8464
  20. 1050625
  21. 10609
  22. 7744
  23. 11236
  24. 10609
  25. 9025
  26. 948676
  27. 1046529
  28. 9216
  29. 9216
  30. 8100
  31. 1006009
  32. 7921
  33. 978121
  34. 1012036
  35. 11881
  36. 1038361
  37. 10201
  38. 9801
  39. 10404
  40. 940900

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