Question

of the 1800 students enrolled in school 55% are girls of the girls attending the school 30% take the bus to school of the boys attending the school 70% take the bus to school how many boys take the bus to school

Answer 1

If 55% of the students are girls, 45% of the students are boys

`1800\cdot0.45=810`

It means there are 810 boys. From this number, 70% take the bus to school

`810\cdot0.70=567`

It means 567 boys take the bus to school.