Frank bought 791 acres of land for a housing development. If 41 acres of his purchase is reserved for a park, how many five-acre building lots are available for sale?
To solve the question, first we will subtract 41 from 791, and we will get 750. Next, we can divide by 5 to figure out how many lots are for purchase, and we get 150! There are 150 five-acre lots available!