SOLUTION: What is the unit rate 729 kilometers per 15 liters

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: What is the unit rate 729 kilometers per 15 liters       Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 1014607: What is the unit rate 729 kilometers per 15 liters

Found 2 solutions by Boreal, macston:
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
It is 48.6 kilometers/liter.
It would not be wrong to use liter/kilometer, and indeed Europeans will use number of liters required to drive 100 km. But given the wording of the question, km/l is the correct form, and the numbers are divided.

Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
.
729km%2F15L=48.6 kilometers per liter
.
15L%2F729km=0.021 liter per kilometer
.