It is known that (5/12)=((x)/48), then x=how much.
已知(5/12)=((x)/48)，那么x=多少．
<gadget id="calculator">5 / 12</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">1 / 48</gadget>
<output>1/48 = around 0.020833</output>

<gadget id="calculator">(5/12) / (1/48)</gadget>
<output>20</output>

<result>20</result>