In the charity donation event, Xiaoyun donated 225 yuan, which was 1/4 more than Xiaoli. How much did Xiaoli donate?
在慈善万人行捐款活动中，小云捐了225元，比小丽多捐(1/4)，小丽捐了多少元？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">225 / (5/4)</gadget>
<output>180</output>

<result>180</result>