It’s 11 past 4 (Official clock system).

16:11

It’s 11 past 4.

Correct answer

16:12

It’s 12 past 4.

Error: 1 minute later

16:03

It’s 3 past 4.

Error: read minutes starting from hour markings and adding minutes

14:20

It’s 20 past 2.

Error: confuse hour and minute hands