小四简便运算(含小数乘除内容)

《小四简便运算(含小数乘除内容)》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、26×39＋61×26356×9－56×999×55＋5578×101－7852×76＋47×76＋76134×56－134＋45×13448×52×2－4×4825×23×（40＋4）999×999＋1999184＋98695＋202864－199738－301380＋476＋120（569＋468）＋（432＋131）704×25256－147－53373－129＋29189－（89＋74）28×4×25125×32×259×72×125constructionqualityacceptanceandassessmentRegulation(ProfessionalEdition)(DL/

2、T5210.2-2009~DL/T5210.8-2009);1.9thequalitycheckoutandevaluationofelectricequipmentinstallationengineeringcode(DL/T5161.1-2002~5161.17-2002);1.10thenormsofconstructionsupervision,theelectricpowerconstructionsupervisionregulations720÷16÷5630÷42456－（256－36）102×3598×42158+262+138375+219+381+2255001－247

3、－1021－232（181+2564）+2719378+44+114+242+222276+228+353+219(375+1034)+(966+125)(2130+783+270)+101799+999+9999+999997755－(2187+755)2214+638+2863065－738－1065899+3442357－183－317－3572365－1086－214497－2992370+19957755－(2187+755)constructionqualityacceptanceandassessmentRegulation(ProfessionalEdition)(DL/T52

4、10.2-2009~DL/T5210.8-2009);1.9thequalitycheckoutandevaluationofelectricequipmentinstallationengineeringcode(DL/T5161.1-2002~5161.17-2002);1.10thenormsofconstructionsupervision,theelectricpowerconstructionsupervisionregulations3999+4981883－39812×2575×24138×25×4(13×125)×(3×8)(12+24+80)×5025×32×12532×(

5、25+125)88×125102×76178×101－17884×36+64×8475×99+2×7598×199123×18－123×3+85×12350×(34×4)×325×（24+16）178×99+17879×42+79+79×577300÷25÷48100÷4÷75158+262+138constructionqualityacceptanceandassessmentRegulation(ProfessionalEdition)(DL/T5210.2-2009~DL/T5210.8-2009);1.9thequalitycheckoutandevaluationofelectri

6、cequipmentinstallationengineeringcode(DL/T5161.1-2002~5161.17-2002);1.10thenormsofconstructionsupervision,theelectricpowerconstructionsupervisionregulations1248÷243150÷154800÷2521500÷12516800÷12030100÷210032000÷40049700÷700375+219+381+2255001－247－1021－232（181+2564）+2719378+44+114+242+222276+228+353+

7、219(375+1034)+(966+125)(2130+783+270)+101799+999+9999+999997755－(2187+755)2214+638+2863065－738－1065899+3443999+4982357－183－317－3572365－1086－214497－299constructionqualityacceptanceandassessmentRegulati