It’s 16 past 7 (Alternative clock system).

19:16

It’s 16 past 7.

Correct answer

19:17

It’s 17 past 7.

Error: 1 minute later

19:04

It’s 4 past 7.

Error: read minutes starting from hour markings and adding minutes

15:35

It’s 25 to 4.

Error: confuse hour and minute hands