It’s 23 to 1 (Official clock system).

00:37

It’s 23 to 1.

Correct answer

00:36

It’s 24 to 1.

Error: 1 minute earlier

11:51

It’s 9 to 12.

Error: read minutes starting from hour markings and adding minutes

07:00

It’s 7 o’clock.

Error: confuse hour and minute hands