Six friends are sitting in a circle and are facing the centre of the circle. Deena is between Nandhu and Unni. Aby is between Biya and Betty. Nandhu and Biya are opposite to each other. Who is sitting right to Nandhu?
- AAby
- BDeena
- CBetty
- DBiya
Solution & Step-by-step Explanation
Let's determine the arrangement around the circular table with 6 positions:
1. Place Nandhu at the bottom position (6 o'clock) and Biya at the top position (12 o'clock) since they sit opposite to each other.
2. Deena is between Nandhu and Unni, so Deena must occupy a position adjacent to Nandhu.
3. Aby is between Biya and Betty, so Aby must occupy a position adjacent to Biya.
4. Following the standard clockwise/counter-clockwise orientation that satisfies all conditions simultaneously, we get the clockwise sequence: Biya, Aby, Betty, Nandhu, Deena, Unni.
5. Facing the center from Nandhu's position (6 o'clock), the immediate right side corresponds to the 4 o'clock position, which is occupied by Deena.
1. Place Nandhu at the bottom position (6 o'clock) and Biya at the top position (12 o'clock) since they sit opposite to each other.
2. Deena is between Nandhu and Unni, so Deena must occupy a position adjacent to Nandhu.
3. Aby is between Biya and Betty, so Aby must occupy a position adjacent to Biya.
4. Following the standard clockwise/counter-clockwise orientation that satisfies all conditions simultaneously, we get the clockwise sequence: Biya, Aby, Betty, Nandhu, Deena, Unni.
5. Facing the center from Nandhu's position (6 o'clock), the immediate right side corresponds to the 4 o'clock position, which is occupied by Deena.