Question

Billy arrives 12 minutes too late for the 14:12 train from London to Oxford. This train runs every hour at 12 minutes past the hour. How long must he wait for the next train?
1) 48 minutes

2) 55 minutes

3) 37 minutes

4) 35 minutes

Answer 1

Billy arrive 12 min late for the train at 14:12 means he arrived at 14:24
For him the next train will arrive after 60 min - 12 min = 1) 48 min