Babies need 18 hours sleep,
Toddlers need 12 hours,
Children need 10 hours,
Adults need 7 hours. I however (Being eleven), think that an eleven year old needs between 9 - 10.
8-12 Hours
11 hours due to a sturdy need of energy.
About 7 to 8 hours.
10-11 hours every night are the optimum hours of sleep an eight-year-old should get.
minimum 8 hours maximum 10 hours
A 5 year old should sleep around 10 to 11 hours and adults should sleep around 7-8 hours.
A ten year old should sleep at least 8 to 9 hours a day.
How many hours does it sleep
7.5-9 Hrs
If you are referring to hours of sleep, it can be anywhere from 8 to 9 hours per night.
11-13 hours depending on the individual needs of the child.
They sleep for around 8-11 hours.