A cuboid block with a length of 7 decimeters, a width of 4 decimeters and a height of 6 decimeters is cut into a cylinder with the largest volume. What is the volume of this cylinder in cubic decimeters?
一个长7分米、宽4分米、高6分米的长方体木块，把它削成一个体积最大的圆柱体，这个圆柱体的体积是多少立方分米？
<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<gadget id="calculator">3 ** 2</gadget>
<output>9</output>

<gadget id="calculator">3.14 * 9 * 4</gadget>
<output>113.04</output>

<result>113.04</result>