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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 994 · 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. 1.104² =
  2. 2.106² =
  3. 3.95² =
  4. 4.108² =
  5. 5.89² =
  6. 6.1002² =
  7. 7.92² =
  8. 8.91² =
  9. 9.1030² =
  10. 10.991² =
  11. 11.95² =
  12. 12.106² =
  13. 13.1007² =
  14. 14.107² =
  15. 15.97² =
  16. 16.110² =
  17. 17.107² =
  18. 18.1001² =
  19. 19.105² =
  20. 20.1016² =
  21. 21.983² =
  22. 22.990² =
  23. 23.974² =
  24. 24.92² =
  25. 25.101² =
  26. 26.93² =
  27. 27.106² =
  28. 28.93² =
  29. 29.979² =
  30. 30.110² =
  31. 31.101² =
  32. 32.972² =
  33. 33.107² =
  34. 34.111² =
  35. 35.1009² =
  36. 36.102² =
  37. 37.978² =
  38. 38.107² =
  39. 39.110² =
  40. 40.102² =

Answer key

  1. 10816
  2. 11236
  3. 9025
  4. 11664
  5. 7921
  6. 1004004
  7. 8464
  8. 8281
  9. 1060900
  10. 982081
  11. 9025
  12. 11236
  13. 1014049
  14. 11449
  15. 9409
  16. 12100
  17. 11449
  18. 1002001
  19. 11025
  20. 1032256
  21. 966289
  22. 980100
  23. 948676
  24. 8464
  25. 10201
  26. 8649
  27. 11236
  28. 8649
  29. 958441
  30. 12100
  31. 10201
  32. 944784
  33. 11449
  34. 12321
  35. 1018081
  36. 10404
  37. 956484
  38. 11449
  39. 12100
  40. 10404

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