Question
Eight students – Pi, Qi, Ri, Si, Ti, Ui, Vi, and Wi
are sitting around a circular bench, facing the centre. Pi is sitting third to the left of Wi and third to the right of Ti. Si is sitting between Wi and Qi. Ui is second to the right of Vi. Who is sitting opposite of Wi?Solution
Pi is sitting third to the left of Wi and third to the right of Ti. Si is sitting between Wi and Qi. Thus, Qi is to the immediate right of Pi. Ui is second to the right of Vi. Final arrangement is as shown below: From above figure, it is clear that Ri sits opposite of Wi. Hence, the correct answer is (A).
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