A and B together can do a piece of work in 8 days. If A alone can do the same work in 12 days, then B alone can do the same work in?
Options
A) 10 days	B) 5 days	C) 6 days	D) 24 days	E) 18 days
Explanation:   B = 1/8 – 1/2 = 1/24 =&gt; 24 days   Answer 24 days
<result>D</result>
A and B together can do a piece of work in 8 days. If A alone can do the same work in 12 days, then B alone can do the same work in?