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?
Choose one:
A) 24 B) 30 C) 35 D) 12 E) 10
b=188-1/2 = 1/24   =&gt;24 days   24NSWER 24
<result>A</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?