A watch is a minute slow at 1 p.m. on Tuesday and 2 minutes fast at 1 p.m. on Thursday. When did it show the correct time ?
A watch is a minute slow at 1 p.m. on Tuesday and 2 minutes fast at 1 p.m. on Thursday.
So the watch gains 3 minutes in 48 hours.
It will show the exact time when it would have gained 1 minute from the initial state.
1/3=x/48
x=16 hours.
i.e at 5:00 am Wednesday
Option B
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