Question

Ramon drove 425 miles on 15 1/2 of gas. How many miles per gallon did he drive?

Answer 1

Answer: If half a gallon is 15 then just multiply 15 with 2.

Step-by-step explanation:

Answer 2

Answer:

He drove 27$\frac{13}{31}$ miles per gallon.

Step-by-step explanation:

15$\frac{1}{2}$ gas = 425 miles

$\frac{31}{2}$ gas = 425 miles

31 gas = 425 × 2

          = 850 miles

1 gallon = 850 miles ÷ 31

1 gallon = 27$\frac{13}{31}$ miles