Use 32 cubic meters of orchid composite soil to pave a road with a length of 80 meters and a width of 2 meters. How thick can it be paved? (solution by equation)
用32立方米的兰合土铺一条长80米，宽2米的路，可铺多厚？(用方程解)
<gadget id="calculator">80 * 2</gadget>
<output>160</output>

<gadget id="calculator">32 / 160</gadget>
<output>1/5 = around 0.2</output>

<result>1/5 = around 0.2</result>