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Squares Near 100 Worksheet

Vedic maths trick 16: Squares near 100 and 1000 · Set 12 · 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. 1.94² =
  2. 2.94² =
  3. 3.106² =
  4. 4.88² =
  5. 5.1020² =
  6. 6.975² =
  7. 7.102² =
  8. 8.1001² =
  9. 9.1002² =
  10. 10.101² =
  11. 11.89² =
  12. 12.992² =
  13. 13.983² =
  14. 14.1025² =
  15. 15.1024² =
  16. 16.103² =
  17. 17.99² =
  18. 18.1007² =
  19. 19.104² =
  20. 20.111² =
  21. 21.1008² =
  22. 22.110² =
  23. 23.95² =
  24. 24.972² =
  25. 25.992² =
  26. 26.1005² =
  27. 27.102² =
  28. 28.991² =
  29. 29.979² =
  30. 30.998² =
  31. 31.102² =
  32. 32.996² =
  33. 33.94² =
  34. 34.109² =
  35. 35.979² =
  36. 36.112² =
  37. 37.981² =
  38. 38.1003² =
  39. 39.94² =
  40. 40.976² =

Answer key

  1. 8836
  2. 8836
  3. 11236
  4. 7744
  5. 1040400
  6. 950625
  7. 10404
  8. 1002001
  9. 1004004
  10. 10201
  11. 7921
  12. 984064
  13. 966289
  14. 1050625
  15. 1048576
  16. 10609
  17. 9801
  18. 1014049
  19. 10816
  20. 12321
  21. 1016064
  22. 12100
  23. 9025
  24. 944784
  25. 984064
  26. 1010025
  27. 10404
  28. 982081
  29. 958441
  30. 996004
  31. 10404
  32. 992016
  33. 8836
  34. 11881
  35. 958441
  36. 12544
  37. 962361
  38. 1006009
  39. 8836
  40. 952576

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