A week has five school days and two weekend days.
That's correct! In most countries, a week consists of seven days. However, the division of these days can vary based on cultural, religious, and educational practices. In many educational systems, such as those followed by schools in the United States, Canada, and many other countries, a school week typically consists of five school days (typically Monday to Friday) and two weekend days (Saturday and Sunday).
If you're curious about the school schedule in a specific region or country, you can find that information by looking up the educational system and school policies for that particular place. Schools usually publish their academic calendars online, or you can contact the school or educational authorities for more details.