maths

Glenbrae school is going to the Auckland museum. there is 190 students 1 bus can carry 25 people how many bus do they need to hire.

25 = 1 bus
50 = 2 bus
75 = 3 bus
100 = 4 bus
125 = 5 bus
150 = 6 bus
175 = 7 bus

there are 15 students left so they go on another bus so that leaves us with 8 bus to hire.