The current price of "Train Man" is 25 yuan, which is 5 yuan lower than the original price. How much is it lower than the original price?
"火车侠"现售价25元，比原来降低了5元，比原来降低了多少
<gadget id="calculator">25 + 5</gadget>
<output>30</output>

<gadget id="calculator">5 / 30</gadget>
<output>1/6 = around 0.166667</output>

<result>1/6 = around 0.166667</result>