It is known that a cone has a base area of 19 cm and a height of 12 cm, what is its volume?
已知某圆锥的底面积为19厘米，高为12厘米，则它的体积为多少．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">(1/3) * 19 * 12</gadget>
<output>76</output>

<result>76</result>