Frequency is the actual number of events,

The total number of times is the total number of events.

Frequency = frequency/total times

For example, if you flip a coin five times, assuming that there are three heads and two tails, the total number of times is five, and the frequency of the event "heads up" is 3, and its frequency is 3/5; The frequency of the event "tails up" is 2, and its frequency =2/5.