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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 149 · 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. 1.107² =
  2. 2.88² =
  3. 3.93² =
  4. 4.97² =
  5. 5.99² =
  6. 6.1014² =
  7. 7.1003² =
  8. 8.109² =
  9. 9.103² =
  10. 10.112² =
  11. 11.96² =
  12. 12.97² =
  13. 13.95² =
  14. 14.1026² =
  15. 15.98² =
  16. 16.999² =
  17. 17.88² =
  18. 18.110² =
  19. 19.1003² =
  20. 20.999² =
  21. 21.1010² =
  22. 22.88² =
  23. 23.99² =
  24. 24.995² =
  25. 25.99² =
  26. 26.97² =
  27. 27.89² =
  28. 28.94² =
  29. 29.92² =
  30. 30.103² =
  31. 31.94² =
  32. 32.975² =
  33. 33.1023² =
  34. 34.1011² =
  35. 35.95² =
  36. 36.96² =
  37. 37.977² =
  38. 38.106² =
  39. 39.93² =
  40. 40.104² =

Answer key

  1. 11449
  2. 7744
  3. 8649
  4. 9409
  5. 9801
  6. 1028196
  7. 1006009
  8. 11881
  9. 10609
  10. 12544
  11. 9216
  12. 9409
  13. 9025
  14. 1052676
  15. 9604
  16. 998001
  17. 7744
  18. 12100
  19. 1006009
  20. 998001
  21. 1020100
  22. 7744
  23. 9801
  24. 990025
  25. 9801
  26. 9409
  27. 7921
  28. 8836
  29. 8464
  30. 10609
  31. 8836
  32. 950625
  33. 1046529
  34. 1022121
  35. 9025
  36. 9216
  37. 954529
  38. 11236
  39. 8649
  40. 10816

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