A can do a piece of work in 4 days. B can do it in 8 days. With the assistance of C they completed the work in 2 days. Find in how many days can C alone do it?
Choose the correct choice from the following options
A) 87 days	B) 20 days	C) 8 days	D) 19 days	E) 36 days
8 days = 1/2 - 1/4 - 1/8 = 1/8   =&gt; 8 days   Answer:8 days
<result>C</result>
A can do a piece of work in 4 days. B can do it in 8 days. With the assistance of C they completed the work in 2 days. Find in how many days can C alone do it?