The number of small passenger cars is 160% of that of large passenger cars, how much more is the number of small passenger cars than large passenger cars.
小客车的辆数是大客车的160%，小客车的辆数比大客车多多少．
<gadget id="calculator">160 / 100</gadget>
<output>8/5 = around 1.6</output>

<gadget id="calculator">(8/5) - 1</gadget>
<output>3/5 = around 0.6</output>

<result>3/5 = around 0.6</result>