It’s a quarter past 6 (Official clock system).

06:15

It’s a quarter past 6.

Correct answer

05:45

It’s a quarter to 6.

Error: mirror minute hand about the vertical axis

06:03

It’s 3 past 6.

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

03:15

It’s a quarter past 3.

Error: quarter past 3