英文英语数学题小学初中课件x 12页

英数第五周周三\n1.Inasupermarketitemsarealwayspricedatsomanydollarsand99cents.Ifashopperpaysatotalof$41.71,thenthenumberofitemsbought,is\n2.WhenMichaelandEllierana10kmrace,Elliewonby500mandtook50min.TogiveMichaelachance,thenexttimetheyracedElliestarted500mbehindthestartline.Iftheyranatexactlythesamespeedsasinthefirstrace,thentheresultofthenextracewas\n3.TonyandMariaaretrainingforaracebyrunningallthewayupanddowna700mlongskislope.Theyeachrunuptheslopeatdifferentconstantspeeds.Comingdowntheslope,eachrunsatdoublehisorheruphillspeed.Mariareachesthetopfirst,andimmediatelystartsrunningbackdown,meetingTony70mfromtop.WhenMariareachesthebottom,howfarbehindisTony?\n4.Ifx+y=5andx²+y²=111,thevalueofx³+y³is\n5.Threeplayingcardsareplacedinarow.Theclubistotherightoftheheartandthediamond.The5istotheleftoftheheart.The8istotherightofthe4.Fromlefttoright,thecardsare\n6.Inherbackyardgarden,Gabriellahas12tomatoplantsinarow.Asshewalksalongtherow,shenoticesthateachplantintherowhasonemoretomatothantheplantbefore.Ifshecounts186tomatoesintotal,howmanytomatoesarethereonthelastplantintherow?\n7.Inacertainmonth,threeoftheSundayshavedatesthatareevennumbers.Thetenthdayofthismonthisa\n8.The2000thletterinthesequenceABCDEDCBAABCDEDCBAABCDEDCBAABC…is\n9.Leta,b,c,anddbeintegerswitha<2b,b<3c,andc<4d.Ifd<100,thelargestpossiblevalueforais\n10.Inthesequenceoffivenumberx,(),3,(),18,eachnumberafterthesecondisobtainedbymultiplyingthetwopreviousnumbers.Thevalueofxis\n答案：29Ellie领先25米3007705.方块5,红桃4,1梅花821星期一B23993/2