1. The problem statement, all variables and given/known data Fresh grapes contain 80% water by weight, whereas dried grapes contain 15% water. How many pounds of dried grapes can be obtained from 34 pounds of fresh grapes? 2. Relevant equations anything you can create! 3. The attempt at a solution To make a regular grape a dried grape, 65% of its water weight must be deducted waterweight of 34lbs of grapes = 34*.8 = 27.2 65% of 27.2 = 17.68 34 - 17.68 = 16.32lbs but it says that this is wrong, where is the fault in my logic?