How many tons is more (1/8) than 16 tons?
比16吨多(1/8)是多少吨．
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">1 + (1/8)</gadget>
<output>9/8 = around 1.125</output>

<gadget id="calculator">16 * (9/8)</gadget>
<output>18</output>

<result>18</result>