1)

Two clocks are set to show the correct time at 3:00 am. The clocks uniformly lose 3 minutes and 4 minutes respectively in an hour. If the clock which loses 3 minutes per hour shows the time as 8:42 a.m on the same day, then what time does the other clock show?


A) 8:36 a.m.

B) 8:30 a.m.

C) 8:32 a.m.

D) 8:34 a.m.

E) 8:35 a.m.

Answer:

Option A

Explanation:

The clock which loses 3 minutes in an hour loses 18 ninutes in 6 hours. Hence, it shows 8:42 a.m. when the :orrect time was 9:00. In the same time, the other clock oses 6 x 4 = 24 minutes and hence it shows 8:36 a.m.