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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 52 · 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. 1.103² =
  2. 2.1015² =
  3. 3.99² =
  4. 4.976² =
  5. 5.1004² =
  6. 6.995² =
  7. 7.101² =
  8. 8.102² =
  9. 9.92² =
  10. 10.99² =
  11. 11.110² =
  12. 12.1004² =
  13. 13.1021² =
  14. 14.107² =
  15. 15.88² =
  16. 16.92² =
  17. 17.977² =
  18. 18.94² =
  19. 19.1013² =
  20. 20.1011² =
  21. 21.103² =
  22. 22.88² =
  23. 23.1013² =
  24. 24.92² =
  25. 25.112² =
  26. 26.1027² =
  27. 27.1005² =
  28. 28.102² =
  29. 29.1002² =
  30. 30.103² =
  31. 31.101² =
  32. 32.992² =
  33. 33.994² =
  34. 34.90² =
  35. 35.96² =
  36. 36.977² =
  37. 37.101² =
  38. 38.1029² =
  39. 39.91² =
  40. 40.1010² =

Answer key

  1. 10609
  2. 1030225
  3. 9801
  4. 952576
  5. 1008016
  6. 990025
  7. 10201
  8. 10404
  9. 8464
  10. 9801
  11. 12100
  12. 1008016
  13. 1042441
  14. 11449
  15. 7744
  16. 8464
  17. 954529
  18. 8836
  19. 1026169
  20. 1022121
  21. 10609
  22. 7744
  23. 1026169
  24. 8464
  25. 12544
  26. 1054729
  27. 1010025
  28. 10404
  29. 1004004
  30. 10609
  31. 10201
  32. 984064
  33. 988036
  34. 8100
  35. 9216
  36. 954529
  37. 10201
  38. 1058841
  39. 8281
  40. 1020100

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