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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 434 · 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. 1.1016² =
  2. 2.106² =
  3. 3.111² =
  4. 4.96² =
  5. 5.997² =
  6. 6.110² =
  7. 7.96² =
  8. 8.98² =
  9. 9.92² =
  10. 10.108² =
  11. 11.112² =
  12. 12.1028² =
  13. 13.95² =
  14. 14.977² =
  15. 15.92² =
  16. 16.1021² =
  17. 17.92² =
  18. 18.103² =
  19. 19.1030² =
  20. 20.978² =
  21. 21.110² =
  22. 22.108² =
  23. 23.104² =
  24. 24.110² =
  25. 25.982² =
  26. 26.112² =
  27. 27.986² =
  28. 28.102² =
  29. 29.95² =
  30. 30.88² =
  31. 31.98² =
  32. 32.1030² =
  33. 33.89² =
  34. 34.90² =
  35. 35.1009² =
  36. 36.95² =
  37. 37.987² =
  38. 38.99² =
  39. 39.110² =
  40. 40.98² =

Answer key

  1. 1032256
  2. 11236
  3. 12321
  4. 9216
  5. 994009
  6. 12100
  7. 9216
  8. 9604
  9. 8464
  10. 11664
  11. 12544
  12. 1056784
  13. 9025
  14. 954529
  15. 8464
  16. 1042441
  17. 8464
  18. 10609
  19. 1060900
  20. 956484
  21. 12100
  22. 11664
  23. 10816
  24. 12100
  25. 964324
  26. 12544
  27. 972196
  28. 10404
  29. 9025
  30. 7744
  31. 9604
  32. 1060900
  33. 7921
  34. 8100
  35. 1018081
  36. 9025
  37. 974169
  38. 9801
  39. 12100
  40. 9604

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