A group of men decided to do a work in 50days, but 10 of them became absent. If the rest of the group did the work in 60days, Find the original number of men? Choose the correct choice from the following answers:
A) 60 B) 50 C) 40 D) 100 E) 25
Original number of men = 10*60 / (60-50)= 
<gadget id="calculator">10*60 / (60-50)</gadget>
<output>60</output>
60   60nswer is 60
<result>A</result>
A group of men decided to do a work in 50days, but 10 of them became absent. If the rest of the group did the work in 60days, Find the original number of men?