Question

A park is 3/4 mile long and 1/2 mile wide which fraction represents the ratio of the parks length to its width

Answer 1

Length=3/4 mi  and width=1/2 mile so

L:W=(3/4):(1/2)  by convention we will express this ratio with integers...multiplying both fractions by 4 we get:

L:W=3:2