There are 25 pear trees in an orchard, which is (5/8) the number of apple trees, and the number of peach trees is (3/4) the number of apple trees. How many peach trees are there?
一个果园有梨树25棵，是苹果树棵数的(5/8)，桃树棵数是苹果树棵数的(3/4)，桃树有多少棵？
<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">25 / (5/8)</gadget>
<output>40</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">40 * (3/4)</gadget>
<output>30</output>

<result>30</result>