A clock gains 2 minutes per day and another loses 3 minutes per day.both the clocks are started on a correct time at a given instant . They will again show the correct time for an instant within
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One clock gains 2 minutes while another loses 3 minutes per day. So the gap between them is 5minutes in a day. when the gap becomes 12 hrs they will show the same time.
5 mintes in 24hrs
1 minute in 24/5
12 hours in 24/5 * 12 * 60 = 3456hrs = 144 days
5 mintes in 24hrs
1 minute in 24/5
12 hours in 24/5 * 12 * 60 = 3456hrs = 144 days
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