Joe needs to paint all the airplane hangars at the airport, so he buys 360 gallons of paint to do the job. During the first week, he uses 1/6 of all the paint. During the second week, he uses 1/5 of the remaining paint. How many gallons of paint has Joe used?	Options
A) 18
B) 120
C) 175
D) 216
E) 250
Total paint initially = 360 gallons   Paint used in the first week = (1/6)*360= 
<gadget id="calculator">(1/6)*360</gadget>
<output>60</output>
60 gallons.   Remaning paint= 300 gallons   Paint used in the second week = (1/5)*300= 
<gadget id="calculator">(1/5)*300</gadget>
<output>60</output>
60 gallons   Total paint used= 120 gallons.   Option 120
<result>B</result>
Joe needs to paint all the airplane hangars at the airport, so he buys 360 gallons of paint to do the job. During the first week, he uses 1/6 of all the paint. During the second week, he uses 1/5 of the remaining paint. How many gallons of paint has Joe used?