A village builds a road with a length of 2,800 meters. On the first day, (1/5) of the full length was built, and on the second day (3/8), how many meters were built in total in two days? Which day did you cultivate more?
某村修一条长2800米的公路，第一天修了全长的(1/5)，第二天修了全长的(3/8)，两天一共修了多少米？哪一天修的较多？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">(1/5) + (3/8)</gadget>
<output>23/40 = around 0.575</output>

<gadget id="calculator">2_800 * (23/40)</gadget>
<output>1_610</output>

<result>1_610</result>