The average length of Li Gang's step is 64 centimeters. How many meters does he take in 125 steps?
李刚走一步的平均长度是64厘米，他走125步合多少米．
<gadget id="calculator">125 * 64</gadget>
<output>8_000</output>

<gadget id="calculator">8_000 / 100</gadget>
<output>80</output>

<result>80</result>