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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 575 · 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. 1.995² =
  2. 2.981² =
  3. 3.102² =
  4. 4.109² =
  5. 5.1028² =
  6. 6.986² =
  7. 7.981² =
  8. 8.1005² =
  9. 9.102² =
  10. 10.112² =
  11. 11.103² =
  12. 12.93² =
  13. 13.90² =
  14. 14.96² =
  15. 15.974² =
  16. 16.99² =
  17. 17.1023² =
  18. 18.90² =
  19. 19.101² =
  20. 20.108² =
  21. 21.90² =
  22. 22.1027² =
  23. 23.109² =
  24. 24.973² =
  25. 25.1027² =
  26. 26.112² =
  27. 27.101² =
  28. 28.96² =
  29. 29.998² =
  30. 30.994² =
  31. 31.93² =
  32. 32.1027² =
  33. 33.95² =
  34. 34.1002² =
  35. 35.988² =
  36. 36.991² =
  37. 37.101² =
  38. 38.1002² =
  39. 39.88² =
  40. 40.1025² =

Answer key

  1. 990025
  2. 962361
  3. 10404
  4. 11881
  5. 1056784
  6. 972196
  7. 962361
  8. 1010025
  9. 10404
  10. 12544
  11. 10609
  12. 8649
  13. 8100
  14. 9216
  15. 948676
  16. 9801
  17. 1046529
  18. 8100
  19. 10201
  20. 11664
  21. 8100
  22. 1054729
  23. 11881
  24. 946729
  25. 1054729
  26. 12544
  27. 10201
  28. 9216
  29. 996004
  30. 988036
  31. 8649
  32. 1054729
  33. 9025
  34. 1004004
  35. 976144
  36. 982081
  37. 10201
  38. 1004004
  39. 7744
  40. 1050625

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