One hemp rope is (3/8) meters long and the other hemp rope is (4/8) meters long. What is the total length of the two hemp ropes?
一根麻绳长(3/8)米，另一根麻绳长(4/8)米，两根麻绳一共长多少米？
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">4 / 8</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(3/8) + (1/2)</gadget>
<output>7/8 = around 0.875</output>

<result>7/8 = around 0.875</result>