Four classmates A, B, C and D are sitting in a row facing north. A and D are…
2019
Four classmates A, B, C and D are sitting in a row facing north. A and D are sitting at the two ends. B is sitting between A and C. B is second to the left of D. Who is sitting immediately to the right of B?
- A.
D
- B.
B
- C.
A
- D.
C
Attempted by 235 students.
Show answer & explanation
Correct answer: D
Answer: C
Reasoning:
A and D occupy the two end seats.
B is second to the left of D, so B is two seats to the left of D. With four seats, that places D at the right end and B in the second seat from the left.
Since A must be at one end and D is at the right end, A is at the left end. B sits between A and C, so the left-to-right order is A - B - C - D.
Therefore, the person immediately to the right of B is C.