If you drive 248 miles on 15 1/2 gallons of gas, what is the simplified ratio of miles to gallons

Answer 1

248 miles on 15 1/2 gallons
= 248 miles : 15.5 gallons
= 248/15.5 miles : 1 gallons
= 16 miles : 1 gallons

or more commonly expressed as 16 mpg