answersLogoWhite

0

It would cost 309 miles ÷ 21 mpg x cost_of_a_gallon_of_fuel

= 145/7 x cost_of_a_gallon_of_fuel

The last time I filled up with diesel it cost me 145.9p per litre, meaning 1 gallon cost approx 663.3p meaning it would have cost me:

£97.60 to drive 309 miles at 21 mpg

User Avatar

Wiki User

13y ago

What else can I help you with?