A road is 100m long. (1/2) of this road was repaired on the first day, and (1/5) was repaired on the second day. How many meters were repaired on the second day?
一条路长100m，第一天修了这条路的(1/2)，第二天修的是第一天的(1/5)，第二天修了多少米？
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">100 * (1/2) * (1/5)</gadget>
<output>10</output>

<result>10</result>