It’s 5 past 1 (Alternative clock system).

13:05

It’s 5 past 1.

Correct answer

12:55

It’s 5 to 1.

Error: mirror minute hand about the vertical axis

13:13

It’s 13 past 1.

Error: read minutes as hours with ‘past’ or ‘to’

13:00

It’s 1 o’clock.

Error: confuse hour and minute hands and read as full hour