← 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 981 · 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. 1.25² =
  2. 2.195² =
  3. 3.75² =
  4. 4.145² =
  5. 5.125² =
  6. 6.25² =
  7. 7.45² =
  8. 8.175² =
  9. 9.35² =
  10. 10.105² =
  11. 11.125² =
  12. 12.35² =
  13. 13.45² =
  14. 14.145² =
  15. 15.45² =
  16. 16.15² =
  17. 17.45² =
  18. 18.15² =
  19. 19.45² =
  20. 20.105² =
  21. 21.105² =
  22. 22.135² =
  23. 23.145² =
  24. 24.125² =
  25. 25.175² =
  26. 26.165² =
  27. 27.65² =
  28. 28.175² =
  29. 29.95² =
  30. 30.25² =
  31. 31.45² =
  32. 32.155² =
  33. 33.15² =
  34. 34.165² =
  35. 35.15² =
  36. 36.105² =
  37. 37.155² =
  38. 38.195² =
  39. 39.55² =
  40. 40.185² =

Answer key

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

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