Answer:
81.25%
Step-by-step explanation:
Given: There are 325 students who drive to school.
There are 400 students that ride the bus to school.
Now, finding percentage of the number of student who drive to school over number of students who ride the bus to school.
Percentage of student who drive to school=
⇒ Percentage of student who drive to school=
⇒ Percentage of student who drive to school=
Hence, 81.25% is the percent of students who drive to school on the number of students who ride the bus to school.