189 miles = 7 gallons 27 miles = 1 gallon 297 / 27 = 11 gallons
The idea is to divide 360 miles by 12 gallons. That will give you a result in "miles per gallon".
It will be able to travel 162 miles...
You can divide the number of miles by the number of gallons, to get miles per gallon.Or you can divide the other way (the number of gallons by the number of miles), to get gallons per mile. Each of the above will be a unit rate, but in this particular case, it is more common to calculate miles per gallon.
last month when he used 21 gallons of gas
1 mile = 1.609 km 173 km = 173/1.609 mile
173 miles
173 miles
278km is 173 miles.
173
549 miles on 21 gallons 366 miles on ? gallons 549 / 21 = 26.14 366 / 26.14 = 14 gallons 366 miles on 14 gallons
3254
173 miles
278km is 173 (172.7) miles.
173 miles
173 miles.
The answer is 20.