It’s 7 to 11 (Official clock system).

10:53

It’s 7 to 11.

Correct answer

10:52

It’s 8 to 11.

Error: 1 minute earlier

09:47

It’s 13 to 10.

Error: read minutes starting from hour markings and adding minutes

11:50

It’s 10 to 12.

Error: confuse hour and minute hands