Aplane has 360 total seats which are divided into economy class and business class. for every 13 seats in economy class there are 5 seats in business class. how many seats are there in each class?

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.