The reading room of the Experimental Primary School is 8 meters long and 6 meters wide. There are 192 floor tiles in total. How many tiles are paved on average per square meter?
实验小学阅览室长8米，宽6米，一共铺了192块地砖，平均每平方米铺了多少块？
<gadget id="calculator">8 * 6</gadget>
<output>48</output>

<gadget id="calculator">192 / 48</gadget>
<output>4</output>

<result>4</result>