(9/10) meter long iron wire weighs (3/16) kilograms, find the weight of a 1 meter long iron wire in kilograms, and what should be the formula
(9/10)米长的铁丝重(3/16)千克，求1米长的铁丝重多少千克，应列式为多少
<gadget id="calculator">3 / 16</gadget>
<output>3/16 = around 0.1875</output>

<gadget id="calculator">9 / 10</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">(3/16) / (9/10)</gadget>
<output>5/24 = around 0.208333</output>

<result>5/24 = around 0.208333</result>