It’s 2 past 4 (Official clock system).

04:02

It’s 2 past 4.

Correct answer

04:03

It’s 3 past 4.

Error: 1 minute later

04:14

It’s 14 past 4.

Error: read minutes starting from hour markings and adding minutes

00:20

It’s 20 past 12.

Error: confuse hour and minute hands