Using the 12-hour clock format, 20:00 is expressed as
8:00 pm.
The difference between 12 and the number given in 24-hour format is the answer to this question.
Hence, 20:00 is now,
[tex]\begin{gathered} \text{Format}=20-12 \\ \text{Format}=8\text{ pm} \end{gathered}[/tex]Note that all times after 12:00 becomes PM
