The number of apple trees in the orchard is 2/3 of that of pear trees, and the number of pear trees is 5/4 of that of peach trees. There are 240 peach trees. How many apple trees are there?
果园里苹果树的棵数是梨树的(2/3)，梨树的棵数是桃树的(5/4)，桃树有240棵，苹果树有多少棵？
<gadget id="calculator">5 / 4</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">240 * (5/4) * (2/3)</gadget>
<output>200</output>

<result>200</result>