What is 1/5 of 40 equal to 80
40的(1/5)相当于80的多少
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">(1/5) / 80</gadget>
<output>1/400 = around 0.0025</output>

<gadget id="calculator">40 * (1/400)</gadget>
<output>1/10 = around 0.1</output>

<result>1/10 = around 0.1</result>