Xiaoming’s house is being renovated. If a room is paved with floor tiles with a side length of 5 decimeters, it will cost 48 yuan. If you use floor tiles with a side length of 6 decimeters instead, how many pieces are needed at least (use proportional knowledge to solve)
小明家装修房子，有一个房间如果用边长5分米的地砖来铺，需要48块．如果改用边长6分米的地砖来铺，至少需要多少块(用比例知识解)
<gadget id="calculator">5 * 5 * 48</gadget>
<output>1_200</output>

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

<gadget id="calculator">1_200 / 36</gadget>
<output>100/3 = around 33.333333</output>

<result>100/3 = around 33.333333</result>