← 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 661 · 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. 1.264² =
  2. 2.54² =
  3. 3.51² =
  4. 4.11² =
  5. 5.61² =
  6. 6.201² =
  7. 7.106² =
  8. 8.231² =
  9. 9.21² =
  10. 10.301² =
  11. 11.144² =
  12. 12.214² =
  13. 13.71² =
  14. 14.171² =
  15. 15.51² =
  16. 16.94² =
  17. 17.141² =
  18. 18.174² =
  19. 19.16² =
  20. 20.156² =
  21. 21.141² =
  22. 22.171² =
  23. 23.276² =
  24. 24.11² =
  25. 25.71² =
  26. 26.201² =
  27. 27.21² =
  28. 28.151² =
  29. 29.36² =
  30. 30.164² =
  31. 31.61² =
  32. 32.46² =
  33. 33.281² =
  34. 34.74² =
  35. 35.81² =
  36. 36.86² =
  37. 37.156² =
  38. 38.186² =
  39. 39.86² =
  40. 40.241² =

Answer key

  1. 69696
  2. 2916
  3. 2601
  4. 121
  5. 3721
  6. 40401
  7. 11236
  8. 53361
  9. 441
  10. 90601
  11. 20736
  12. 45796
  13. 5041
  14. 29241
  15. 2601
  16. 8836
  17. 19881
  18. 30276
  19. 256
  20. 24336
  21. 19881
  22. 29241
  23. 76176
  24. 121
  25. 5041
  26. 40401
  27. 441
  28. 22801
  29. 1296
  30. 26896
  31. 3721
  32. 2116
  33. 78961
  34. 5476
  35. 6561
  36. 7396
  37. 24336
  38. 34596
  39. 7396
  40. 58081

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