The following question was part of my mock test and I was unable to solve it.
A: The hour hand and minute hand of the clock move without jerking
B: The clock shows a time between 8 o'clock and 9 o'clock
C: The two hands of the clock are one above the other
After how many minutes (nearest integer) will the two hands will be lying again on one another?
I can think of that it would happen after 60 minutes as hour hand will also move but I am unable to formulate it mathematically in terms of angles.
Can you please help?