A hall is 24.8 meters long and 9.6 meters wide, and the floor is paved with square bricks of 0.32 square meters each. How many such square bricks are needed?
一个大厅长24.8米，宽9.6米，用每块0.32平方米的方砖铺地，需要多少块这样的方砖？
<gadget id="calculator">9.6 / 0.32</gadget>
<output>30</output>

<gadget id="calculator">24.8 * 30</gadget>
<output>744</output>

<result>744</result>