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?	Answers.
A) 15	B) 20	C) 24	D) 30	E) 35
B = 1/8 â€“ 1/2 = 1/24 =&gt; 24 days   ANSWER 24
<result>C</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?