46.3x0.56+5.38x5.6-0.056用简便方法咋算
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46.3x0.56+5.38x5.6-0.056用简便方法咋算
![46.3x0.56+5.38x5.6-0.056用简便方法咋算](/uploads/image/z/7523520-24-0.jpg?t=46.3x0.56%2B5.38x5.6-0.056%E7%94%A8%E7%AE%80%E4%BE%BF%E6%96%B9%E6%B3%95%E5%92%8B%E7%AE%97)
46.3x0.56+5.38x5.6-0.056
=4.63*5.6+5.38*5.6-0.01*5.6
=5.6*(4.63+5.38-0.01)
=5.6*10
=56
=4.63*5.6+5.38*5.6-0.01*5.6
=5.6*(4.63+5.38-0.01)
=5.6*10
=56
46.3x0.56+5.38x5.6-0.056用简便方法咋算
46.3x0.56+5.37x5.6+1x0.056= 用简便方法计算
简便计算题简便计算46.3x0.56+5.38x5.6-1x.0.056
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