The school originally planted 240 Chinese roses, and planting 16 more is twice the number of lilacs planted. How many cloves are planted in the school?
学校原来栽了月季花240棵，再栽16棵就是所栽丁香棵数的2倍．学校栽了丁香多少棵？
<gadget id="calculator">240 + 16</gadget>
<output>256</output>

<gadget id="calculator">256 / 2</gadget>
<output>128</output>

<result>128</result>