There is a pile of sand with a total of 120m**3. How thick can it be spread on a runway with a length of 300m and a width of 4m?
有一堆砂共120m**3，要把它铺在长300m，宽4m的跑道上，可以铺多厚？
<gadget id="calculator">120 / 300 / 4</gadget>
<output>1/10 = around 0.1</output>

<result>1/10 = around 0.1</result>