construction site transported 32.5 tons of stones on the first day, which is 0.5 tons more than four times that of the second day. How many tons of stones were transported on the second day?
一个工地，第一天运进32.5吨石子，比第二天的4倍多0.5吨，第二天运进石子多少吨？
<gadget id="calculator">32.5 - 0.5</gadget>
<output>32</output>

<gadget id="calculator">32 / 4</gadget>
<output>8</output>

<result>8</result>