How much is (3/4) meter after adding (1/4) meter
(3/4)米增加(1/4)米后是多少米
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

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

<gadget id="calculator">(3/4) + (1/4)</gadget>
<output>1</output>

<result>1</result>