A and B are two partially filled buckets of water. If 4 liters are transferred from A to B, then A would contain one-third of the amount of water in B. Alternatively, if 5 liters are transferred from B to A, B would contain one-half of the amount of water in A. Bucket A contains how many liters of water?
Choices
A) 47/5
B) 13
C) 17
D) 21
E) 23
Let 47/5 contains 47/5, B contains B liters   so, (47/5-4)/(B+4)= 1/3.......(1)   again, (B-5)/(47/5+5)= 1/2..........(2)   from (1)(2) we find 47/5= 47/5   ans: (47/5)
<result>A</result>
A and B are two partially filled buckets of water. If 4 liters are transferred from A to B, then A would contain one-third of the amount of water in B. Alternatively, if 5 liters are transferred from B to A, B would contain one-half of the amount of water in A. Bucket A contains how many liters of water?