← 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 209 · 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. 1.165² =
  2. 2.85² =
  3. 3.45² =
  4. 4.95² =
  5. 5.15² =
  6. 6.85² =
  7. 7.125² =
  8. 8.115² =
  9. 9.145² =
  10. 10.45² =
  11. 11.125² =
  12. 12.105² =
  13. 13.95² =
  14. 14.155² =
  15. 15.195² =
  16. 16.15² =
  17. 17.25² =
  18. 18.65² =
  19. 19.175² =
  20. 20.25² =
  21. 21.55² =
  22. 22.75² =
  23. 23.15² =
  24. 24.115² =
  25. 25.125² =
  26. 26.25² =
  27. 27.65² =
  28. 28.95² =
  29. 29.45² =
  30. 30.105² =
  31. 31.125² =
  32. 32.75² =
  33. 33.135² =
  34. 34.155² =
  35. 35.185² =
  36. 36.125² =
  37. 37.95² =
  38. 38.165² =
  39. 39.185² =
  40. 40.95² =

Answer key

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

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