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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 498 · 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. 1.1002² =
  2. 2.105² =
  3. 3.998² =
  4. 4.104² =
  5. 5.94² =
  6. 6.106² =
  7. 7.101² =
  8. 8.88² =
  9. 9.1015² =
  10. 10.89² =
  11. 11.1009² =
  12. 12.109² =
  13. 13.1024² =
  14. 14.997² =
  15. 15.997² =
  16. 16.978² =
  17. 17.998² =
  18. 18.104² =
  19. 19.982² =
  20. 20.106² =
  21. 21.991² =
  22. 22.88² =
  23. 23.90² =
  24. 24.93² =
  25. 25.98² =
  26. 26.984² =
  27. 27.92² =
  28. 28.96² =
  29. 29.1005² =
  30. 30.990² =
  31. 31.998² =
  32. 32.92² =
  33. 33.106² =
  34. 34.110² =
  35. 35.992² =
  36. 36.95² =
  37. 37.1011² =
  38. 38.101² =
  39. 39.98² =
  40. 40.1008² =

Answer key

  1. 1004004
  2. 11025
  3. 996004
  4. 10816
  5. 8836
  6. 11236
  7. 10201
  8. 7744
  9. 1030225
  10. 7921
  11. 1018081
  12. 11881
  13. 1048576
  14. 994009
  15. 994009
  16. 956484
  17. 996004
  18. 10816
  19. 964324
  20. 11236
  21. 982081
  22. 7744
  23. 8100
  24. 8649
  25. 9604
  26. 968256
  27. 8464
  28. 9216
  29. 1010025
  30. 980100
  31. 996004
  32. 8464
  33. 11236
  34. 12100
  35. 984064
  36. 9025
  37. 1022121
  38. 10201
  39. 9604
  40. 1016064

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