The students visited the photo exhibition. On the first day, 180 people went, which was 1.5 times the number of people who went to the second day. How many people went to the second day? (Solution of column equation)
同学们参观图片展，第一天去了180人，是第二天去的人数的1.5倍，第二天去了多少人？(列方程解)
<gadget id="calculator">180 / 1.5</gadget>
<output>120</output>

<result>120</result>