A piece of red cloth is 120 cm long and 40 cm wide. If you use it to make two right-angled triangle flags with 5 cm sides, how many sides can you make?
一块红布长120厘米，宽40厘米，用它做两条直角边都是5厘米的直角三角形小旗，可以做多少面？
<gadget id="calculator">120 / 5</gadget>
<output>24</output>

<gadget id="calculator">40 / 5</gadget>
<output>8</output>

<gadget id="calculator">24 * 8 * 2</gadget>
<output>384</output>

<result>384</result>