Question: how many hours can a 16 year old work in one day?
Answer: By law, workers aged 16 or 17 must not work more than 8 hours a day and 40 hours a week. They must also have, as a minimum: a 30-minute break if their working day is longer than 4.5 hours. 12 hours' rest in any 24-hour period in which they work (for example, between one working day and the next)