Ateen estimates that she sleeps 8 hours per day. what fraction of the day does the teen sleep? write the fraction in simplest form.

There are 24 hours in a day.
Sleeping 8 out of those 24 hours means a fraction of 8/24.
8/24 = 4/12 = 2/6 = 1/3
So sleeping 8 hours a day means sleeping for 1/3 of the day.

1.3 and 1 1/3 are both closest to 1. hope this ; )