1, the juice you drink is a bottle with water anyway. * * * I drank1/6+1/3+1= 2, so the water was 2- 1= 1 bottle, so I drank as much juice as water.

2. Let the highest score and the lowest score be X and Y respectively, and the total score of the five judges be A. According to the meaning of the question, 93× 4+X = A, 96× 4+Y = A, 95× 3+X+Y = A. According to the above three formulas, X = 99 and Y = 87, then the highest score and the lowest score are 99 and 87 respectively.

3. Because the cube can only be obtained by changing the height of the cuboid, the length and width of the cuboid are equal. Let the length, width and height be a, a and b respectively. According to the meaning of the question, 24=2×a×4, while a=3 and b-2=a, so b=5. So the volume of the original cuboid = A× A× C = 3× 3.

I hope it helps you.