For Shuangshuang’s home decoration, if square bricks with a side length of 4 decimeters are used to pave the floor, it will cost 180 yuan. Please help me figure it out, how many square bricks with a side length of 6 decimeters will be used instead? (Solved using ratio method)
双双家里装修，如果用边长4分米的方砖铺地，需要180块．请你帮忙算一下，如果改用边长为6分米的方砖铺地，需要多少块？(用比例的方法解)
<gadget id="calculator">4 * 4 * 180</gadget>
<output>2_880</output>

<gadget id="calculator">6 * 6</gadget>
<output>36</output>

<gadget id="calculator">2_880 / 36</gadget>
<output>80</output>

<result>80</result>