A square table, the side length of the tabletop is 10 decimeters, with a piece of glass the same size as the tabletop, what is the area of the glass in square meters
一张方桌，桌面的边长是10分米，配上一块与桌面同样大的玻璃，这块玻璃的面积是多少平方米
<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

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

<result>1</result>