The gardener in the park has newly planted 540 trees, among which cypresses account for (1/3) and pine trees account for 25%. How many new trees are there in total?
公园的园丁新种植了540棵树，其中柏树占(1/3)，松树占25%，新种的两种树一共有多少棵？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(1/3) + (1/4)</gadget>
<output>7/12 = around 0.583333</output>

<gadget id="calculator">540 * (7/12)</gadget>
<output>315</output>

<result>315</result>