To build a (5/4) kilometer path, the full length (1/5) was built on the first day, and (1/2) more kilometers were built on the second day than on the first day. How many kilometers did you build in two days?
修一条(5/4)千米的小路，第一天修了全长的(1/5)，第二天比第一天多修了(1/2)千米．两天一共修了多少千米？
<gadget id="calculator">5 / 4</gadget>
<output>5/4 = around 1.25</output>

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

<gadget id="calculator">(5/4) * (1/5)</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(1/4) + (1/2) + (1/4)</gadget>
<output>1</output>

<result>1</result>