There are 24 willow trees in the park. The ginkgo tree is a willow tree (3/4) and a pagoda tree (2/3). How many pagoda trees are there?
公园里有柳树24棵，银杏的棵树是柳树的(3/4)，又是槐树的(2/3)，槐树有多少棵？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

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

<gadget id="calculator">(3/4) / (2/3)</gadget>
<output>9/8 = around 1.125</output>

<gadget id="calculator">24 * (9/8)</gadget>
<output>27</output>

<result>27</result>