The volume of the cone is 47.1 cubic centimeters and the height is 5 centimeters. What is the area of the base of the cone in square centimeters?
圆锥的体积是47.1立方厘米，高是5厘米，圆锥的底面积是多少平方厘米．
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">47.1 * (3/5)</gadget>
<output>28.26</output>

<result>28.26</result>