The garment factory originally produced a suit of adult suits with a cloth length of 2.5 meters. After improving the cutting method, the cloth used for each suit was saved by 20%. The cloth used to produce 240 suits, how many suits can it produce now?
服装厂原来生产一套成人西服用布2.5米，改进裁剪方法后，每套节约用布20%，原来生产240套西服的布，现在可生产多少套？
<gadget id="calculator">2.5 * 240</gadget>
<output>600</output>

<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 - (1/5)</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">2.5 * (4/5)</gadget>
<output>2</output>

<gadget id="calculator">600 / 2</gadget>
<output>300</output>

<result>300</result>