← Squares ending in 1, 4 and 6 lesson New set →

Squares Ending in 1, 4, 6 Worksheet

Vedic maths trick 23: Squares ending in 1, 4 and 6 · Set 709 · 40 sums
TalentJR

The trick (Ekadhikena Purvena): Ending in 1 (t1): t² | 2 × t | 1, carrying from the right. Ending in 4: square the next number (ends in 5), then take away the two numbers added together. Ending in 6: square the number before (ends in 5), then add the two numbers.

NameDateTime takenScore ___ / 40
  1. 1.11² =
  2. 2.251² =
  3. 3.31² =
  4. 4.91² =
  5. 5.114² =
  6. 6.74² =
  7. 7.46² =
  8. 8.74² =
  9. 9.261² =
  10. 10.96² =
  11. 11.56² =
  12. 12.16² =
  13. 13.21² =
  14. 14.31² =
  15. 15.191² =
  16. 16.26² =
  17. 17.86² =
  18. 18.41² =
  19. 19.126² =
  20. 20.201² =
  21. 21.26² =
  22. 22.296² =
  23. 23.54² =
  24. 24.94² =
  25. 25.16² =
  26. 26.301² =
  27. 27.204² =
  28. 28.61² =
  29. 29.71² =
  30. 30.51² =
  31. 31.56² =
  32. 32.134² =
  33. 33.71² =
  34. 34.301² =
  35. 35.91² =
  36. 36.31² =
  37. 37.151² =
  38. 38.16² =
  39. 39.194² =
  40. 40.61² =

Answer key

  1. 121
  2. 63001
  3. 961
  4. 8281
  5. 12996
  6. 5476
  7. 2116
  8. 5476
  9. 68121
  10. 9216
  11. 3136
  12. 256
  13. 441
  14. 961
  15. 36481
  16. 676
  17. 7396
  18. 1681
  19. 15876
  20. 40401
  21. 676
  22. 87616
  23. 2916
  24. 8836
  25. 256
  26. 90601
  27. 41616
  28. 3721
  29. 5041
  30. 2601
  31. 3136
  32. 17956
  33. 5041
  34. 90601
  35. 8281
  36. 961
  37. 22801
  38. 256
  39. 37636
  40. 3721

Free vedic maths lessons, practice and worksheets at talentjr.in/vedic-maths