The diameter of the bottom surface of a conical steel is 6 decimeters, and the ratio of its height to the bottom surface diameter is 8:3. If each cubic meter of steel weighs 1.5 tons, how many tons does this conical steel weigh?
一个圆锥形钢材的底面直径是6分米，它的高与底面直径的比是8：3．如果每立方米钢重1.5吨，这个圆锥形钢材重多少吨？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">6 / 2</gadget>
<output>3</output>

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

<gadget id="calculator">8 / 3</gadget>
<output>8/3 = around 2.666667</output>

<gadget id="calculator">(8/3) / 1_000</gadget>
<output>1/375 = around 0.002667</output>

<gadget id="calculator">(1/3) * 3.14 * 9 * 6 * (1/375) * 1.5</gadget>
<output>0.22608</output>

<result>0.22608</result>