# B Can Do The Work Alone In:

A take twice as much time as B or Thrice as much time as C to finish a piece of work. Working together, they can finish the work in 2 days. B can do the work alone in:

- 4 Days
- 6 Days
- 12 Days
- 15 Days

**Answer: (2) 6 days**

**Explanation:-**

Let the A can finish a piece of work = X days, B can finish the same work = X/2 days

And C can finish same piece of work = X/3 days.

A, B & C can together work in a day = (1/X + 2/X + 3/X) = 1/2

6/X = 1/2

X = 12

Then, B can work complete = 12/2 = 6 days.

Hence the answer is (2) 6 days.