What is the result of "20*10/20*10"? How many
"20*10/20*10"的得数是多少？多少
<gadget id="calculator">10 / 20</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">20 * (1/2) * 10</gadget>
<output>100</output>

<result>100</result>