A swimming pool is 50 meters long. Xiao Hua and Xiao Ming are competing in the 100-meter freestyle. It is known that Xiao Hua can swim 13 meters per minute, and Xiao Ming can swim 12 meters per minute. How many meters did Xiao Ming swim when the two met for the first time in the pool?
一个游泳池长50米．小华和小明进行100米自由泳比赛，已知小华每分钟能游13米，小明每分钟能游12米．问在池中二人第一次相遇时小明已游完了多少米？
<gadget id="calculator">13 + 12</gadget>
<output>25</output>

<gadget id="calculator">2 / 25</gadget>
<output>2/25 = around 0.08</output>

<gadget id="calculator">50 * (2/25)</gadget>
<output>4</output>

<gadget id="calculator">12 * 4</gadget>
<output>48</output>

<result>48</result>