It’s 18 past 1 (Official clock system).

13:18

It’s 18 past 1.

Correct answer

13:19

It’s 19 past 1.

Error: 1 minute later

13:06

It’s 6 past 1.

Error: read minutes starting from hour markings and adding minutes

16:05

It’s 5 past 4.

Error: confuse hour and minute hands