96*15/(45*16)=how much.
96*15/(45*16)=多少．
<gadget id="calculator">45 * 16</gadget>
<output>720</output>

<gadget id="calculator">15 / 720</gadget>
<output>1/48 = around 0.020833</output>

<gadget id="calculator">96 * (1/48)</gadget>
<output>2</output>

<result>2</result>