Question :
Eight boys B1, B2, B3, B4, B5, B6, B7 and B8 are sitting in a row facing towards the north (not necessarily in the same order).B6 is fifth to the right of B1.B4 is fifth to the right of B5.B5 is to the immediate right of B1.B8 is third to the left of B4.B2 is third to the right of B7.B7 is an immediate neighbour of B1.Who is sitting on the immediate left of B1?
Option :
- B6
- B7
- B8
- B2
Correct answer : b)
Solution :
Here’s a simple and short explanation:
✅ Correct Arrangement:
Position: 1 2 3 4 5 6 7 8
Person : B7 B1 B5 B2 B8 – B6 B4
🧠 Key Clues:
- B6 is 5th to right of B1 → ✅ B1 at 2, B6 at 7
- B5 is immediate right of B1 → ✅ B5 at 3
- B4 is 5th to right of B5 → ✅ B4 at 8
- B8 is 3rd left of B4 → ✅ B8 at 5
- B7 is neighbor of B1 → ✅ B7 at 1
- B2 is 3rd right of B7 → ✅ B2 at 4
❓ Who is on left of B1 (position 2)?
➡️ B7 is on the immediate left of B1.