← 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 825 · 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. 1.55² =
  2. 2.175² =
  3. 3.175² =
  4. 4.15² =
  5. 5.85² =
  6. 6.175² =
  7. 7.55² =
  8. 8.165² =
  9. 9.25² =
  10. 10.75² =
  11. 11.165² =
  12. 12.55² =
  13. 13.155² =
  14. 14.185² =
  15. 15.95² =
  16. 16.25² =
  17. 17.85² =
  18. 18.55² =
  19. 19.175² =
  20. 20.135² =
  21. 21.165² =
  22. 22.75² =
  23. 23.85² =
  24. 24.55² =
  25. 25.155² =
  26. 26.25² =
  27. 27.185² =
  28. 28.55² =
  29. 29.165² =
  30. 30.125² =
  31. 31.95² =
  32. 32.175² =
  33. 33.165² =
  34. 34.25² =
  35. 35.155² =
  36. 36.105² =
  37. 37.95² =
  38. 38.85² =
  39. 39.95² =
  40. 40.45² =

Answer key

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

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