It’s 11 past 5 (Official clock system).

17:11

It’s 11 past 5.

Correct answer

17:12

It’s 12 past 5.

Error: 1 minute later

17:03

It’s 3 past 5.

Error: read minutes starting from hour markings and adding minutes

14:25

It’s 25 past 2.

Error: confuse hour and minute hands