There are 320 apple trees in the orchard, 32 more than twice the number of peach trees. How many apple trees and peach trees are there in the orchard? (solution by arithmetic method)
果园里有苹果树320棵，比桃树的2倍多32棵，果园里有苹果树、桃树共多少棵？(用算术方法解)
<gadget id="calculator">320 - 32</gadget>
<output>288</output>

<gadget id="calculator">288 / 2</gadget>
<output>144</output>

<gadget id="calculator">144 + 320</gadget>
<output>464</output>

<result>464</result>