45 men can complete a work in 17 days. Six days after they started working, 30 more men joined them. How many days will they now take to complete the remaining work?	Choices:  A) 6.6  B) 10  C) 15  D) 7  E) 8
45*17 men can complete the work in 1 day   1 man's 1 day work = 1/765   45 men 6 days work = 6*1/17 = 6/17   remaining work = 1-6/17 = 11/17   75 men's 1 day's work = 75/765 = 5/51   11/17 work is done by them in  51/5 * 11/17= 
<gadget id="calculator"> 51/5 * 11/17</gadget>
<output>33/5 = around 6.6</output>
6.6 days   6.6nswer is 6.6
<result>A</result>
45 men can complete a work in 17 days. Six days after they started working, 30 more men joined them. How many days will they now take to complete the remaining work?