It’s 7 to 12 (Official clock system).

11:53

It’s 7 to 12.

Correct answer

11:54

It’s 6 to 12.

Error: 1 minute later

10:47

It’s 13 to 11.

Error: read minutes starting from hour markings and adding minutes

11:55

It’s 5 to 12.

Error: confuse hour and minute hands