Once every 24 hours (to be a little more precise, once every 23 hours 56 minutes and 4.1 seconds, a sidereal day) because they aren't actually moving, their apparent movement is caused by the rotation of the Earth.
In a year it rotates 366¼ times on its own axis (relative to the stars) plus once around the Sun.
We rotate around the Sun once per year.
1
It takes 88 days.
365 and 1/4 times
I am sorry, but the moon does not "revolve around the moon".
Too many to list, but... stars can rotate around one another, can follow the galaxy's gravitation, etc.
As many times as you want
once every 365.25 days.. (a whole year)
About 0.922 times
Most satellites in low Earth orbit rotate around the Earth approximately 15 times per day. This means they orbit the Earth about every 90 minutes.
Minute hand will rotate 1440 times in 24 hours.