If a classroom is paved with square bricks with an area of 0.25 square meters, 288 bricks are needed. If square bricks with an area of 0.36 square meters are used to pave the floor, how many square bricks are needed? (Solve with ratio)
一个教室，用面积是0.25平方米的方砖铺地，需要288块，如果用面积是0.36平方米的方砖铺地，需要方砖多少块？(用比例解)
<gadget id="calculator">0.25 * 288</gadget>
<output>72</output>

<gadget id="calculator">72 / 0.36</gadget>
<output>200</output>

<result>200</result>