Question 1032709
The vials, left to right, start with 7 , 0 , and 0 ounces.
Fill the middle vial with the liquid on the left one.
Now, the vials, left to right, contain with 3 , 4 , and 0 ounces.
Fill the vial on the right from the one in the middle.
Now, the vials, left to right, contain with 3 , 1 , and 3 ounces.
Pour the contents of the rightmost vial into the leftmost vial.
Now, the vials, left to right, contain with 6 , 1 , and 0 ounces.
Pour the contents of the middle vial into the vial on the right.
Now, the vials, left to right, contain with 6 , 0 , and 1 ounces.
Fill the middle vial with the liquid on the left one.
Now, the vials, left to right, contain with 2 , 4 , and 1 ounces.
Fill the vial on the right with liquid on the middle one.
Now, the vials, left to right, contain with 2 , 2 , and 3 ounces.