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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 678 · 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. 1.1009² =
  2. 2.111² =
  3. 3.90² =
  4. 4.108² =
  5. 5.103² =
  6. 6.112² =
  7. 7.101² =
  8. 8.112² =
  9. 9.102² =
  10. 10.103² =
  11. 11.972² =
  12. 12.92² =
  13. 13.104² =
  14. 14.1014² =
  15. 15.982² =
  16. 16.102² =
  17. 17.1018² =
  18. 18.1007² =
  19. 19.98² =
  20. 20.109² =
  21. 21.104² =
  22. 22.110² =
  23. 23.971² =
  24. 24.1003² =
  25. 25.975² =
  26. 26.101² =
  27. 27.1008² =
  28. 28.88² =
  29. 29.1023² =
  30. 30.1026² =
  31. 31.103² =
  32. 32.91² =
  33. 33.1006² =
  34. 34.88² =
  35. 35.976² =
  36. 36.92² =
  37. 37.1014² =
  38. 38.989² =
  39. 39.981² =
  40. 40.1018² =

Answer key

  1. 1018081
  2. 12321
  3. 8100
  4. 11664
  5. 10609
  6. 12544
  7. 10201
  8. 12544
  9. 10404
  10. 10609
  11. 944784
  12. 8464
  13. 10816
  14. 1028196
  15. 964324
  16. 10404
  17. 1036324
  18. 1014049
  19. 9604
  20. 11881
  21. 10816
  22. 12100
  23. 942841
  24. 1006009
  25. 950625
  26. 10201
  27. 1016064
  28. 7744
  29. 1046529
  30. 1052676
  31. 10609
  32. 8281
  33. 1012036
  34. 7744
  35. 952576
  36. 8464
  37. 1028196
  38. 978121
  39. 962361
  40. 1036324

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