Question: A mixture contains 60% fruit juice and 40% water. If 5 liters of water is added, what will be the new percentage of fruit juice in the mixture if the total volume becomes 25 liters?
Options:
Correct Answer: 50%
Solution:
Initial fruit juice = 0.6 * 20 = 12 liters. New total = 25 liters. New percentage = (12/25) * 100 = 48%.