A rectangular cabbage field has a circumference of 120 meters and a ratio of length to width of 3:2. If 5 kg of cabbage is produced per square meter, how many kilograms of cabbage can this field produce in total?
一块长方形的白菜地，周长是120米，长和宽的比是3：2，如果每平方米产白菜5千克，这块菜地共可产白菜多少千克？
<gadget id="calculator">120 / 2</gadget>
<output>60</output>

<gadget id="calculator">3 + 2</gadget>
<output>5</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">60 * (3/5)</gadget>
<output>36</output>

<gadget id="calculator">60 - 36</gadget>
<output>24</output>

<gadget id="calculator">36 * 24 * 5</gadget>
<output>4_320</output>

<result>4_320</result>