A mixture of 200 liters of spirit and alcohol contains 40% alcohol. How much more alcohol should be added to the mixture to increase the percentage of alcohol to 50% in the new mixture?
1
45 liters
2
40 liters
3
35 liters
4
30 liters
A mixture of 200 liters of spirit and alcohol contains 40% alcohol. How much more alcohol should be added to the mixture to increase the percentage of alcohol to 50% in the new mixture?