← 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 831 · 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. 1.145² =
  2. 2.85² =
  3. 3.15² =
  4. 4.65² =
  5. 5.145² =
  6. 6.75² =
  7. 7.175² =
  8. 8.165² =
  9. 9.35² =
  10. 10.35² =
  11. 11.165² =
  12. 12.125² =
  13. 13.185² =
  14. 14.175² =
  15. 15.145² =
  16. 16.195² =
  17. 17.55² =
  18. 18.45² =
  19. 19.45² =
  20. 20.95² =
  21. 21.135² =
  22. 22.155² =
  23. 23.65² =
  24. 24.55² =
  25. 25.115² =
  26. 26.55² =
  27. 27.45² =
  28. 28.105² =
  29. 29.195² =
  30. 30.145² =
  31. 31.55² =
  32. 32.55² =
  33. 33.15² =
  34. 34.175² =
  35. 35.35² =
  36. 36.185² =
  37. 37.85² =
  38. 38.125² =
  39. 39.145² =
  40. 40.155² =

Answer key

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

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