The number of restrooms needed is calculated by dividing the number of students by 80 and then multiplying by 2.
640/80 = 8
8 * 2 = 16
So the new school building must have 16 restrooms.
The answer is B) 16.
a new school will have 640 students. A construction code requires that new building have 2 restrooms for every 80 students in the building. Based on the construction code, what is the total number of restrooms the new school building must have? Show your work
A 8
B 16
C 560
D 160
1 answer