57.6÷(0.8×0.036)简便算法

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57.6÷(0.8×0.036)简便算法57.6÷(0.8×0.036)简便算法57.6÷(0.8×0.036)简便算法57.6÷(0.8×0.036)=57.6÷0.8÷0.036=72÷0.036

57.6÷(0.8×0.036)简便算法
57.6÷(0.8×0.036)简便算法

57.6÷(0.8×0.036)简便算法
57.6÷(0.8×0.036)
=57.6÷0.8÷0.036
=72÷0.036
=2×36÷0.036
=2×1000
=2000