There are 288 poplar trees planted in the campus, and every poplar tree is like a pine tree (8/9). How many pine trees are planted on campus? (solution by equation)
校园里栽了杨树288棵，杨树的棵树是松树棵树的(8/9)．校园里栽了多少棵松树？(用方程解)
<gadget id="calculator">9 / 8</gadget>
<output>9/8 = around 1.125</output>

<gadget id="calculator">288 * (9/8)</gadget>
<output>324</output>

<result>324</result>