A tank is filled with water and oil in the proportion 5 : 3. When 16 gallons of the mixture are drawn off and the tank filled with 16 gallons of oil, the proportion becomes 3 : 5. How many gallons does the tank contain?

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Solution

The correct option is B
40

B

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A tank is filled with water and oil in the proportion 5 : 3. When 16 gallons of the mixture are drawn off and the tank filled with 16 gallons of oil, the proportion becomes 3 : 5. How many gallons does the tank contain?

The correct option is B 40 B

The correct option is B
40

B