← 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 154 · 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. 1.45² =
  2. 2.65² =
  3. 3.45² =
  4. 4.55² =
  5. 5.135² =
  6. 6.45² =
  7. 7.85² =
  8. 8.115² =
  9. 9.155² =
  10. 10.55² =
  11. 11.185² =
  12. 12.25² =
  13. 13.55² =
  14. 14.15² =
  15. 15.15² =
  16. 16.35² =
  17. 17.35² =
  18. 18.55² =
  19. 19.195² =
  20. 20.125² =
  21. 21.165² =
  22. 22.85² =
  23. 23.145² =
  24. 24.95² =
  25. 25.135² =
  26. 26.145² =
  27. 27.45² =
  28. 28.25² =
  29. 29.185² =
  30. 30.145² =
  31. 31.35² =
  32. 32.105² =
  33. 33.65² =
  34. 34.85² =
  35. 35.55² =
  36. 36.75² =
  37. 37.35² =
  38. 38.65² =
  39. 39.175² =
  40. 40.95² =

Answer key

  1. 2025
  2. 4225
  3. 2025
  4. 3025
  5. 18225
  6. 2025
  7. 7225
  8. 13225
  9. 24025
  10. 3025
  11. 34225
  12. 625
  13. 3025
  14. 225
  15. 225
  16. 1225
  17. 1225
  18. 3025
  19. 38025
  20. 15625
  21. 27225
  22. 7225
  23. 21025
  24. 9025
  25. 18225
  26. 21025
  27. 2025
  28. 625
  29. 34225
  30. 21025
  31. 1225
  32. 11025
  33. 4225
  34. 7225
  35. 3025
  36. 5625
  37. 1225
  38. 4225
  39. 30625
  40. 9025

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