Xiao Ming’s living room is paved with floor tiles. The floor tiles are squares with a side length of 8 decimeters. There are 32 floor tiles in the living room. What is the approximate area of the living room?
小明家客厅铺有地砖，地砖是边长为8分米的正方形，客厅一共铺了32块地砖，客厅的面积大约是多少平方米？
<gadget id="calculator">32 / 100</gadget>
<output>8/25 = around 0.32</output>

<gadget id="calculator">8 * 8 * (8/25)</gadget>
<output>512/25 = around 20.48</output>

<result>512/25 = around 20.48</result>