The perimeter of a cuboid is 200 cm, and the ratio of length, width, and height is 2:3:5. What is the volume of the cuboid in cubic centimeters?
一个长方体的周长是200cm，长、宽、高的比是2：3：5，这个长方体的体积是多少立方厘米？
<gadget id="calculator">2 + 3 + 5</gadget>
<output>10</output>

<gadget id="calculator">200 / 4 / 10</gadget>
<output>5</output>

<gadget id="calculator">5 * 2 * 5 * 3 * 5 * 5</gadget>
<output>3_750</output>

<result>3_750</result>