Question

The school's lemonade is 10% lemon juice by volume, and the rest is sugar water. How many liters of lemon juice must be added to 20 liters of sugar water to make the school's lemonade?

If u answer this correctly, may the force be with u

Answer 1

The answer would be 5 liters of lemon juice. This is because if 20 liters of sugar is 90 percent, as said by the question, then 100 percent would be 25 liters. 25-20= 5