When some items are transferred to others their quantity at the initial place decreases
Context: There are crates of fruits at Dock A  and Dock B. Dock A had 21 crates of fruits and Dock B had 18 crates of fruits. There was a requirement of some crates at Dock B, so some of crates were sent from Dock A to Dock B.
Question: "Dock A can now have 26 crates." -- Is this statement true?