The school is planning a field trip. The school has 66 classrooms. There are 102 students in the school and 8 seats on each school bus. If 22 students do n't want to go for the trip
Question: How many buses are needed to take the trip?
Equation: ( ( 102.0 - 22.0 ) / 8.0 )
Answer: 10 (Common-Division)