46.3*0.56+5.38+5.6-0.056简算

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46.3*0.56+5.38+5.6-0.056简算46.3*0.56+5.38+5.6-0.056简算46.3*0.56+5.38+5.6-0.056简算46.3*0.56+5.38+5.6-0.0

46.3*0.56+5.38+5.6-0.056简算
46.3*0.56+5.38+5.6-0.056简算

46.3*0.56+5.38+5.6-0.056简算
46.3*0.56+5.38+5.6-0.056
=46.3*0.56+53.8+0.56-0.56×0.1
=(46.3+53.8-0.1)×0.56
=100×0.56
=56

简单

46.3*0.56+5.38+5.6-0.056
=4.63*5.6+5.38+5.6-5.6*0.01
=(4.63+5.38-0.01)*5.6
=10*5.6
=56

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