46.3x0.56+5.37x5.6+1x0.056= 用简便方法计算
问题描述:
46.3x0.56+5.37x5.6+1x0.056= 用简便方法计算
答
(46.3+53.7)x0.56+0.056=56.056
46.3x0.56+5.37x5.6+1x0.056= 用简便方法计算
(46.3+53.7)x0.56+0.056=56.056