The ratio of children's to adults at the movies is 8:4.what is the equivalent unit rate?
The equivalent unit rate is 2 children per adult.
To find the equivalent unit rate, we need to simplify the given ratio. The ratio of children's to adults is 8:4.
To simplify the ratio, we divide both numbers by their greatest common divisor, which is 4:
8 ÷ 4 = 2
4 ÷ 4 = 1
So, the simplified ratio is 2:1.
The equivalent unit rate is 2 children for every 1 adult at the movies.
To find the equivalent unit rate, you need to divide the number of children by the number of adults. In this case, the ratio of children's to adults at the movies is 8:4.
Step 1: Add up the numbers in the ratio to get the total number of parts. In this case, 8 + 4 equals 12.
Step 2: Divide the number of children by the number of adults. Since the ratio is 8:4, the equivalent unit rate is 8 ÷ 4 = 2.
Therefore, the equivalent unit rate is 2. This means that for every 2 children, there is 1 adult at the movies.