A group of men decided to do a work in 40 days, but 5 of them became absent. If the rest of the group did the work in 60 days, Find the original number of men?	Choose the correct choice from the following answers.
A) 60	B) 15	C) 40	D) 10	E) 25
Original number of men = 5*60 / (60-40)= 
<gadget id="calculator">5*60 / (60-40)</gadget>
<output>15</output>
15   Answer is 15
<result>B</result>
A group of men decided to do a work in 40 days, but 5 of them became absent. If the rest of the group did the work in 60 days, Find the original number of men?