← 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 793 · 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. 1.175² =
  2. 2.15² =
  3. 3.35² =
  4. 4.35² =
  5. 5.85² =
  6. 6.195² =
  7. 7.55² =
  8. 8.45² =
  9. 9.65² =
  10. 10.135² =
  11. 11.15² =
  12. 12.145² =
  13. 13.25² =
  14. 14.95² =
  15. 15.45² =
  16. 16.185² =
  17. 17.35² =
  18. 18.115² =
  19. 19.75² =
  20. 20.145² =
  21. 21.175² =
  22. 22.25² =
  23. 23.15² =
  24. 24.185² =
  25. 25.45² =
  26. 26.65² =
  27. 27.115² =
  28. 28.135² =
  29. 29.165² =
  30. 30.135² =
  31. 31.155² =
  32. 32.135² =
  33. 33.95² =
  34. 34.125² =
  35. 35.65² =
  36. 36.165² =
  37. 37.125² =
  38. 38.55² =
  39. 39.115² =
  40. 40.45² =

Answer key

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

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