a car uses 25 litres of petrol to travel 200 miles. how many litres of petrol will the car use to travel 450 miles?

Answer 1

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Answer 2

Car used 25/200= .125 liters per one mile

For 450 liles car will used:

450* .125= 56.25 liters

Or:
(450/200)*25= 2.25*25= 56.25 liters