Multiple choice general knowledge math & puzzles

Ajoy, Niloy, Muloy and Sujoy sit at 4 corners of a square in random order. Muloy and Niloy sit adjacent to each other. Sujoy sits next to Ajoy but not next to Niloy. Who sits diagonally opposite to Ajoy?

  1. Sujoy

  2. Muloy

  3. Niloy

  4. can not be predicted

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Given: Muloy- Niloy adjacent; Sujoy- Ajoy adjacent; Sujoy NOT next to Niloy. Square corners: if Sujoy-Ajoy are adjacent, and Muloy-Niloy are adjacent, with Sujoy not touching Niloy, then the only arrangement places Muloy diagonally opposite Ajoy. This satisfies all constraints.