One half liter of lemonade concentrate is added to 3 liters of water. How many #1/3#-liter servings of lemonade are made?
Lemonade concentrate + water
(1/3) l for one serving of lemonade.
3(1/2) l for # (3(1/2)) / (1/3) = (7 * 3 ) / 2 = 10.5 servings
If we all the total volume of lemonade concentrate and water together, we get
So, we can make: