A car gets 40 kilometers per gallon of gasoline. How many gallons of gasoline would the car need to travel 180 kilometers? Pick
A) 4.5 gallons
B) 8 gallons
C) 9.5 gallons
D) 10 gallons
E) 11 gallons
Each 40 kilometers, 1 gallon is needed. We need to know how many 40 kilometers are there in 180 kilometers?   180 / 40= 
<gadget id="calculator">180 / 40</gadget>
<output>9/2 = around 4.5</output>
4.5 *1 gallon correct answer 4.5 gallons
<result>A</result>
A car gets 40 kilometers per gallon of gasoline. How many gallons of gasoline would the car need to travel 180 kilometers?