There is a cuboid with a base area of 4 square meters, its volume is 0.2 cubic meters, what is the height in meters
有一个底面积是4平方米的长方体，它的体积是0.2立方米，高是多少米
<gadget id="calculator">0.2 / 4</gadget>
<output>0.05</output>

<result>0.05</result>