There were 64 quarts of juice in a barrel. Then, 16 quarts of juice were dumped out and replaced with 16 quarts of water. After
being mixed together, again 16 quarts of the mixture were dumped and replaced with 16 quarts of water. After being mixed together, this was done again, 16 quarts of the mixture were dumped and replaced with water. How many quarts of juice are there in the mixture now? A.16
B.24
C.27
D.30
