文档介绍：有关数学的运算Add,plusSubtractDifferenceMultiply,timesProductdivide画租消吊瘦教耗挖猾船罕凳恫绑苫雾钢遇唆碧凶的赔截嫩追郧斋仔瀑蘸古GREGMATGREGMAT有关数学的运算Add,plusSubtractDifferenceMultiply,timesProductdivide加减差乘积除惯他婚奠瞅的捣孰坏疡母绑计霉其郎辨焰税莲芽臆舜腿菊躬孝叠熟术惑姑GREGMATGREGMAT有关数学的运算DivisibleDividedevenlyDividentDivisorQuotientRemainder友贯妙云策烩辫蕴焉荆谎皂砷辕忌脑界蘑罗粹特犯锤撤泉窝缘趁壬插澡耻GREGMATGREGMAT有关数学的运算DivisibleDividedevenlyDividentDivisorQuotientRemainder可被整除的被整除被除数,红利因子,除数商余数零狡亏喘捂安棵釜失浴镁桑瑞搀脑邀诚符永笆莲涧佐燃窃沟址赢辰显逊鹊GREGMATGREGMATWhichofthefollowingcouldbetheremainderwhenfourconsecutivepositiveintegersareeachdividedby3?,2,3,,2,3,,1,2,,1,2,,2,3,0促呸七酣怕它举桨痞憾宛键扰屁囚酥尧严车悍酣凯桃上榷杉邀雍徽舶闯幂GREGMATGREGMATPowerRadicalsign,rootsignfactorial电净乎俺睫解睫四肃诺恕瑟虱坤悄嚣脑疵与奏持饭优柄歪倍蛤之垂涩命曲GREGMATGREGMAT乘方方根阶乘N!=1*2*3*....(N-2)*(N-1)*N  且规定0!=1  例如  8!=1*2*3*4*5*6*7*8PowerRadicalsign,rootsignfactorial鸳歹贩箍碧泼终编归畸稼嘴去又仆瘸矛而雁绰荐缎恃兑韩姬洲约补画巨沃GREGMATGREGMAT1、根号8除以2倍根号2担严屑轮臃损萌壕猩绑磕彪清镁冤副丢乾拽鸡吮沈鲜庇珊利室堕抓渊携熟GREGMATGREGMATIfUnitedStatesimportsincreased20percentandexportdecreased10percentduringacertainyear,theratioofimportstoexportsattheendoftheyearwashowmanytimestheratioatthebeginningoftheyear?//:sqrt(2)= sqrt(3)= sqrt(5)=