It’s 19 past 7 (Official clock system).

07:19

It’s 19 past 7.

Correct answer

07:18

It’s 18 past 7.

Error: 1 minute earlier

07:03

It’s 3 past 7.

Error: read minutes starting from hour markings and adding minutes

04:35

It’s 25 to 5.

Error: confuse hour and minute hands