计算18.3*0.25+5.3/0.4-7.13

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计算18.3*0.25+5.3/0.4-7.13

计算18.3*0.25+5.3/0.4-7.13
计算18.3*0.25+5.3/0.4-7.13

计算18.3*0.25+5.3/0.4-7.13
18.3*0.25+5.3/0.4-7.13 =18.3/4+53/4-7.13 =71.3/4-71.3/10 =71.3(1/4-1/10) =71.3*3/20 =21.39/2 =10.695

计算过程如下: 18.3*0.25+5.3/0.4-7.13 =18.3/4+53/4—7.13 =10.695