There are 12 cubic meters of sand and gravel, and it needs to be spread flat on the ground of a factory building with a length of 8 meters and a width of 6 meters. How many meters can it be laid?
有沙石12立方米，要平铺在长8米，宽6米的工厂厂房的地面上，可以铺多少米．
<gadget id="calculator">8 * 6</gadget>
<output>48</output>

<gadget id="calculator">12 / 48</gadget>
<output>1/4 = around 0.25</output>

<result>1/4 = around 0.25</result>