Question

Convert 4 PM on the clock to 24-hour clock time?

Answer 1

1. When time is calculated in 24-hour time format AM and PM can be neglected.
2. 4 PM in 24-hour format can be written as 16:00 hours.
3. For example,

$$\begin{gathered} 1PM=13:00hours \\ 2PM=14:00hours \\ 3PM=15:00hours \\ 4PM=16:00hours \end{gathered}$$