After his early lunch break, Andrei started reading a novel at 11:35 a.m. in his digital wristwatch. He stopped reading and when he checked the time, it was already 3:17 p.m, an ideal time to take snacks. How much time has elapsed in reading?
A.8 hrs and 18 mins B.2 hrs and 42 mins C.3 hrs and 42 mins D.3 hrs and 18 mins