For a section of road, 60 kilometers were repaired in the first month, which was 1/4 more than that in the second month. How many kilometers were repaired in the second month?
一段公路，第一个月修60千米，比第二个月多修(1/4)，第二个月修了多少千米？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">60 / (5/4)</gadget>
<output>48</output>

<result>48</result>