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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 54 · 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. 1.1022² =
  2. 2.1018² =
  3. 3.102² =
  4. 4.89² =
  5. 5.1015² =
  6. 6.93² =
  7. 7.982² =
  8. 8.106² =
  9. 9.989² =
  10. 10.107² =
  11. 11.94² =
  12. 12.99² =
  13. 13.107² =
  14. 14.98² =
  15. 15.90² =
  16. 16.104² =
  17. 17.993² =
  18. 18.106² =
  19. 19.986² =
  20. 20.103² =
  21. 21.111² =
  22. 22.1012² =
  23. 23.1013² =
  24. 24.1006² =
  25. 25.101² =
  26. 26.972² =
  27. 27.107² =
  28. 28.973² =
  29. 29.1027² =
  30. 30.96² =
  31. 31.1006² =
  32. 32.108² =
  33. 33.1007² =
  34. 34.1022² =
  35. 35.989² =
  36. 36.91² =
  37. 37.109² =
  38. 38.103² =
  39. 39.98² =
  40. 40.109² =

Answer key

  1. 1044484
  2. 1036324
  3. 10404
  4. 7921
  5. 1030225
  6. 8649
  7. 964324
  8. 11236
  9. 978121
  10. 11449
  11. 8836
  12. 9801
  13. 11449
  14. 9604
  15. 8100
  16. 10816
  17. 986049
  18. 11236
  19. 972196
  20. 10609
  21. 12321
  22. 1024144
  23. 1026169
  24. 1012036
  25. 10201
  26. 944784
  27. 11449
  28. 946729
  29. 1054729
  30. 9216
  31. 1012036
  32. 11664
  33. 1014049
  34. 1044484
  35. 978121
  36. 8281
  37. 11881
  38. 10609
  39. 9604
  40. 11881

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