由分析可知，
第一次直径等于8厘米的圆有1个，
第二次直径等于12-8=4厘米的圆有8÷4=2个，
1+2=3（个）．
答：一共可以剪3个这样的圆．
故答案为：3．
一张长12厘米、宽8厘米的长方形里剪直径最大且剩余最少的圆，一共可以剪_个这样的圆．
一张长12厘米、宽8厘米的长方形里剪直径最大且剩余最少的圆，一共可以剪______个这样的圆．
数学人气：270 ℃时间：2019-10-24 12:38:55
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