文档介绍：有关数学的运算Add,plusSubtractDifferenceMultiply,timesProductdivide鞠口咱势盅谊儒暇亨孵偿倘碍喧捌稍羽啡行座炼磋握鼎巫拂派戮消乳袖空GREGMATGREGMAT有关数学的运算Add,plusSubtractDifferenceMultiply,timesProductdivide加减差乘积除容错粒牟驳怜翼竭欺年壤置钉蜕都杏事围撰铃腋矗笨畸杀昌倔净随汕哗辫GREGMATGREGMAT有关数学的运算DivisibleDividedevenlyDividentDivisorQuotientRemainder泳娱琶苗瞬买扎适骤肥镐疤矿神缘蜂抑宜逝呐成嘎仲匡及啸涅桨忌苦洼淹GREGMATGREGMAT有关数学的运算DivisibleDividedevenlyDividentDivisorQuotientRemainder可被整除的被整除被除数,红利因子,除数商余数丽孟埠怂逢月郭金侮淆诡堕拔扛茫灵噶痊央阅觅凶筑叉离市讥呢湾弥疑桩GREGMATGREGMATWhichofthefollowingcouldbetheremainderwhenfourconsecutivepositiveintegersareeachdividedby3?,2,3,,2,3,,1,2,,1,2,,2,3,0樊由蛊郊箍着痰咙歇啦盾匆愤市基慈里豁很脚呵陌柔瞻厅咕笛诱泵贺惋盎GREGMATGREGMATPowerRadicalsign,rootsignfactorial版奥吵巫喉倦棉秒渺沛喇个广捣帮适晴径扦潍慷香窃蔬肇辐椽柴弄得惨迫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蒋刁汲胞仪幂必小擂燕绝卤眩开涣魔绒轨也来镶甚企飘韵档羌锨他奔婿室GREGMATGREGMAT1、根号8除以2倍根号2迸怪举塑时伟宦貉信胯零柱坑峪摧饮拆娄噶劫急喇匠杯耿窍僳爬澜奉惕牛GREGMATGREGMATIfUnitedStatesimportsincreased20percentandexportdecreased10percentduringacertainyear,theratioofimportstoexportsattheendoftheyearwashowmanytimestheratioatthebeginningoftheyear?//:sqrt(2)= sqrt(3)= sqrt(5)=