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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 964 · 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. 2.1024² =
  3. 3.992² =
  4. 4.101² =
  5. 5.109² =
  6. 6.985² =
  7. 7.1022² =
  8. 8.987² =
  9. 9.95² =
  10. 10.97² =
  11. 11.104² =
  12. 12.975² =
  13. 13.98² =
  14. 14.104² =
  15. 15.91² =
  16. 16.104² =
  17. 17.1022² =
  18. 18.93² =
  19. 19.978² =
  20. 20.1004² =
  21. 21.96² =
  22. 22.1015² =
  23. 23.978² =
  24. 24.99² =
  25. 25.89² =
  26. 26.1009² =
  27. 27.1016² =
  28. 28.1023² =
  29. 29.105² =
  30. 30.91² =
  31. 31.109² =
  32. 32.1023² =
  33. 33.101² =
  34. 34.102² =
  35. 35.1013² =
  36. 36.94² =
  37. 37.88² =
  38. 38.1012² =
  39. 39.110² =
  40. 40.981² =

Answer key

  1. 1004004
  2. 1048576
  3. 984064
  4. 10201
  5. 11881
  6. 970225
  7. 1044484
  8. 974169
  9. 9025
  10. 9409
  11. 10816
  12. 950625
  13. 9604
  14. 10816
  15. 8281
  16. 10816
  17. 1044484
  18. 8649
  19. 956484
  20. 1008016
  21. 9216
  22. 1030225
  23. 956484
  24. 9801
  25. 7921
  26. 1018081
  27. 1032256
  28. 1046529
  29. 11025
  30. 8281
  31. 11881
  32. 1046529
  33. 10201
  34. 10404
  35. 1026169
  36. 8836
  37. 7744
  38. 1024144
  39. 12100
  40. 962361

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