It’s 13 to 2 (Alternative clock system).

01:47

It’s 13 to 2.

Correct answer

01:48

It’s 12 to 2.

Error: 1 minute later

00:49

It’s 11 to 1.

Error: read minutes starting from hour markings and adding minutes

09:05

It’s 5 past 9.

Error: confuse hour and minute hands