A piece of iron wire, cut off (3/8) meters for the first time, and cut (2/8) meters for the second time, how many meters are cut in total?
一根铁丝，第一次截下(3/8)米，第二次截下(2/8)米，两次一共截下多少米？
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">2 / 8</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(3/8) + (1/4)</gadget>
<output>5/8 = around 0.625</output>

<result>5/8 = around 0.625</result>