Question

A clock is set right at 8 am The clock gains 10 minute in 24 hours What will be the true time when the clock indicates 1 pm on next day?

Answer 1

Time from 8 am to 1 pm on the following day is 29 hours
Now 24 hours 10 minutes of the clock = 24 hours of correct clock
or 14561456 hours of this clock = 24 hours of correct clock
∴∴ 29 hours of this clock = 24×6×2914524×6×29145
= 28 hours 48 minute of correct clock
So correct time is 29 hours-28 hours 48 minutes before 1 pm or 12 minute before 1 pm or 48 minute past 12