← Squares of numbers ending in 5 lesson New set →

Squares Ending in 5 Worksheet

Vedic maths trick 2: Squares of numbers ending in 5 · Set 101 · 40 sums
TalentJR

The trick (Ekadhikena Purvena): Take the part before the 5 — call it t. Multiply t by the next number: t × (t + 1). Write 25 after it.

NameDateTime takenScore ___ / 40
  1. 1.55² =
  2. 2.65² =
  3. 3.45² =
  4. 4.95² =
  5. 5.55² =
  6. 6.125² =
  7. 7.65² =
  8. 8.15² =
  9. 9.165² =
  10. 10.55² =
  11. 11.45² =
  12. 12.185² =
  13. 13.75² =
  14. 14.15² =
  15. 15.175² =
  16. 16.155² =
  17. 17.115² =
  18. 18.135² =
  19. 19.185² =
  20. 20.85² =
  21. 21.55² =
  22. 22.125² =
  23. 23.45² =
  24. 24.175² =
  25. 25.145² =
  26. 26.55² =
  27. 27.185² =
  28. 28.105² =
  29. 29.85² =
  30. 30.145² =
  31. 31.55² =
  32. 32.175² =
  33. 33.55² =
  34. 34.195² =
  35. 35.95² =
  36. 36.55² =
  37. 37.75² =
  38. 38.65² =
  39. 39.125² =
  40. 40.35² =

Answer key

  1. 3025
  2. 4225
  3. 2025
  4. 9025
  5. 3025
  6. 15625
  7. 4225
  8. 225
  9. 27225
  10. 3025
  11. 2025
  12. 34225
  13. 5625
  14. 225
  15. 30625
  16. 24025
  17. 13225
  18. 18225
  19. 34225
  20. 7225
  21. 3025
  22. 15625
  23. 2025
  24. 30625
  25. 21025
  26. 3025
  27. 34225
  28. 11025
  29. 7225
  30. 21025
  31. 3025
  32. 30625
  33. 3025
  34. 38025
  35. 9025
  36. 3025
  37. 5625
  38. 4225
  39. 15625
  40. 1225

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