A and B together can do a work In 8 days. A alone can do it in 12 days. What time B will take to do the work alone? Choose one
A) 6 days B) 8 days C) 12 days D) 24 days E) 25 days
Explanation:   A and B 1day's work = 1/8   A alone can do 1day's work = 1/12   what time B will take to do the work alone?   B = (A+B) - A = (1/8) - (1/12) = 24 24 daysays   Answer: Option 24 days
<result>D</result>
A and B together can do a work In 8 days. A alone can do it in 12 days. What time B will take to do the work alone?