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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 314 · 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. 1.971² =
  2. 2.992² =
  3. 3.103² =
  4. 4.88² =
  5. 5.107² =
  6. 6.94² =
  7. 7.973² =
  8. 8.104² =
  9. 9.982² =
  10. 10.97² =
  11. 11.986² =
  12. 12.983² =
  13. 13.1010² =
  14. 14.997² =
  15. 15.112² =
  16. 16.97² =
  17. 17.99² =
  18. 18.1024² =
  19. 19.89² =
  20. 20.109² =
  21. 21.979² =
  22. 22.1021² =
  23. 23.1012² =
  24. 24.93² =
  25. 25.90² =
  26. 26.96² =
  27. 27.89² =
  28. 28.89² =
  29. 29.1008² =
  30. 30.97² =
  31. 31.90² =
  32. 32.976² =
  33. 33.97² =
  34. 34.89² =
  35. 35.99² =
  36. 36.105² =
  37. 37.101² =
  38. 38.89² =
  39. 39.105² =
  40. 40.98² =

Answer key

  1. 942841
  2. 984064
  3. 10609
  4. 7744
  5. 11449
  6. 8836
  7. 946729
  8. 10816
  9. 964324
  10. 9409
  11. 972196
  12. 966289
  13. 1020100
  14. 994009
  15. 12544
  16. 9409
  17. 9801
  18. 1048576
  19. 7921
  20. 11881
  21. 958441
  22. 1042441
  23. 1024144
  24. 8649
  25. 8100
  26. 9216
  27. 7921
  28. 7921
  29. 1016064
  30. 9409
  31. 8100
  32. 952576
  33. 9409
  34. 7921
  35. 9801
  36. 11025
  37. 10201
  38. 7921
  39. 11025
  40. 9604

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