Use a square red paper with a side length of 10 decimeters to make a small red flag with a right-angled triangle with a base and a height of 50 centimeters. How many sides can you make at most?
用一块边长10分米的正方形红纸，做底和高都是50厘米的直角三角形的小红旗，最多可以做多少面？
<gadget id="calculator">10 / 50</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">10 * (1/5) * 10 * (1/5) * 10 * (1/5)</gadget>
<output>8</output>

<result>8</result>