if you mean how many hours you should sleep in a year it would be 3,650 hours of sleep for a regular year not a leap year
They should have 8 or more hours of sleep in a day.
A nine year should be getting 9-12 hours of sleep.
A four year old should sleep 12 hours a day
At least 8 hours of sleep.
A ten year old should sleep at least 8 to 9 hours a day.
8 hours
A 5 year old should sleep around 10 to 11 hours and adults should sleep around 7-8 hours.
13 hours sleep per day?
A 17 year old man should have about 7.5-8 hours of sleep each night.
An 8 year old should get 8 hours of sleep because that's what a doctor would recommend
They should roughly sleep around 10 hours per day.