A and B can finish a work in 16 days while A alone can do the same work in 32 days. In how many days B alone will complete the work?  Choose the correct choice from the following choices.
A) 76 days
B) 48 days
C) 98 days
D) 32 days
E) 22 days
B = 1/16 – 1/32 = 1/32 =&gt; 32 days   Answer: 32 days
<result>D</result>
A and B can finish a work in 16 days while A alone can do the same work in 32 days. In how many days B alone will complete the work?