Challenge yourself!Grades 4-6 (Clock hands)

The hours and minutes hands of a clock get on top of each other several times every day. For example, at exactly 12 o’clock, they are on top of each other.

They get on top of each other once between 8PM and 9PM. At what time between 8PM and 9PM does this happen?

(Give the answer to nearest next lower minute – that is, if the precise answer is 8:22:55PM, it suffices to give the answer as just 8:22PM)