It’s 10 past 6 (Official clock system).

18:10

It’s 10 past 6.

Correct answer

17:50

It’s 10 to 6.

Error: mirror minute hand about the vertical axis

18:14

It’s 14 past 6.

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

14:30

It’s half past 2.

Error: confuse hour and minute hands