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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 564 · 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. 1.92² =
  2. 2.1026² =
  3. 3.99² =
  4. 4.107² =
  5. 5.99² =
  6. 6.973² =
  7. 7.112² =
  8. 8.99² =
  9. 9.1005² =
  10. 10.970² =
  11. 11.88² =
  12. 12.992² =
  13. 13.97² =
  14. 14.105² =
  15. 15.1005² =
  16. 16.111² =
  17. 17.1011² =
  18. 18.970² =
  19. 19.1029² =
  20. 20.99² =
  21. 21.978² =
  22. 22.111² =
  23. 23.89² =
  24. 24.109² =
  25. 25.92² =
  26. 26.95² =
  27. 27.983² =
  28. 28.109² =
  29. 29.104² =
  30. 30.1005² =
  31. 31.1006² =
  32. 32.973² =
  33. 33.91² =
  34. 34.98² =
  35. 35.94² =
  36. 36.101² =
  37. 37.1029² =
  38. 38.1005² =
  39. 39.1016² =
  40. 40.106² =

Answer key

  1. 8464
  2. 1052676
  3. 9801
  4. 11449
  5. 9801
  6. 946729
  7. 12544
  8. 9801
  9. 1010025
  10. 940900
  11. 7744
  12. 984064
  13. 9409
  14. 11025
  15. 1010025
  16. 12321
  17. 1022121
  18. 940900
  19. 1058841
  20. 9801
  21. 956484
  22. 12321
  23. 7921
  24. 11881
  25. 8464
  26. 9025
  27. 966289
  28. 11881
  29. 10816
  30. 1010025
  31. 1012036
  32. 946729
  33. 8281
  34. 9604
  35. 8836
  36. 10201
  37. 1058841
  38. 1010025
  39. 1032256
  40. 11236

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