My watch gains $5$ minutes in every hour. How many degrees does the second hand move in every minute?

My watch gains $5$ seconds in $3$ minutes. It was set right at $7$ am. In the afternoon of the same day,when the watch indicates quarter past $4$ o'clock,what is the true time?

How many times do the hands of a clock point towards each other in a day?

The angle between the hour hand and the minute hand of a clock when the time is $4:55$ is (in $^{\circ}$)

At what time between $7$ and $8$ o'clock will the hands of a clock be at a right angle?

$A$ clock takes $9$ seconds to strike $4$ times. In order to strike $12$ times at the same rate,the time taken is (in $seconds$)