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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 786 · 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. 1.112² =
  2. 2.1027² =
  3. 3.110² =
  4. 4.994² =
  5. 5.90² =
  6. 6.107² =
  7. 7.89² =
  8. 8.94² =
  9. 9.108² =
  10. 10.980² =
  11. 11.106² =
  12. 12.92² =
  13. 13.91² =
  14. 14.991² =
  15. 15.979² =
  16. 16.94² =
  17. 17.98² =
  18. 18.1027² =
  19. 19.1024² =
  20. 20.111² =
  21. 21.983² =
  22. 22.88² =
  23. 23.970² =
  24. 24.94² =
  25. 25.983² =
  26. 26.1011² =
  27. 27.103² =
  28. 28.94² =
  29. 29.1017² =
  30. 30.972² =
  31. 31.92² =
  32. 32.996² =
  33. 33.1027² =
  34. 34.97² =
  35. 35.1003² =
  36. 36.106² =
  37. 37.105² =
  38. 38.975² =
  39. 39.89² =
  40. 40.981² =

Answer key

  1. 12544
  2. 1054729
  3. 12100
  4. 988036
  5. 8100
  6. 11449
  7. 7921
  8. 8836
  9. 11664
  10. 960400
  11. 11236
  12. 8464
  13. 8281
  14. 982081
  15. 958441
  16. 8836
  17. 9604
  18. 1054729
  19. 1048576
  20. 12321
  21. 966289
  22. 7744
  23. 940900
  24. 8836
  25. 966289
  26. 1022121
  27. 10609
  28. 8836
  29. 1034289
  30. 944784
  31. 8464
  32. 992016
  33. 1054729
  34. 9409
  35. 1006009
  36. 11236
  37. 11025
  38. 950625
  39. 7921
  40. 962361

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