A garment factory needs 2.5 meters of fabric to make a men's jacket, and 1.8 meters of fabric to make a pair of men's trousers. Now there are 600 meters of fabric, how many men's jackets can be made?
服装厂做一件男上衣需用2.5米布料，一条男裤子需用1.8米布料，现有600米布料，可以做多少件男上衣？
<gadget id="calculator">600 / 2.5</gadget>
<output>240</output>

<result>240</result>