The volume of a cuboid is 0.3m**3, the cross-sectional area is 0.06㎡, how many meters is the length?
一个长方体的体积是0.3m**3，横截面的面积是0.06㎡，长多少m．
<gadget id="calculator">0.3 / 0.06</gadget>
<output>5</output>

<result>5</result>