SSAT數(shù)學(xué)練習(xí)SSAT，全稱(chēng)SecondarySchoolAdmissionTest，中文名稱(chēng)為中學(xué)入學(xué)考試，適用于美針對(duì)不同的學(xué)生，SSAT考試分為高級(jí)（upperlevel）和低級(jí)（lowerlevel），前者8-115-7Whatistheperimeterofarectanglewithsidelengthsof8and836c,ThebaseanglesofanisoscelestriangleCongruent全等Complimentary互余Supplementary互補(bǔ)Parallel平行HowmanypointsarenecessarytodefineaTwocarsstartfromthesameplacetwohoursapart.Thefirstcartravelsat10perhourandthesecondtravelsat15perhour.Howmanyhoursafterthesecondcarleavesdoesittakeforthesecondcartocatchup?兩輛車(chē)從一個(gè)地方出發(fā)，一個(gè)先走兩個(gè)小時(shí)。甲車(chē)每小時(shí)走十英里，乙車(chē)每小時(shí)走15英里。a.b.c.d.e.投資10000，那么利率為多少的時(shí)候，在兩年里才可以得到1000的利息Thesumof14consecutiveintegersis217.Whatisthesixthnumberintheseries?14217.那么這個(gè)序列中第六個(gè)數(shù)是幾？Paulneedstobeatameetingin20minutes.Ifhisofficeis15away,howfastdoesheneedtodrivetogetthereontime,inperhour?2015參加會(huì)議（英里/小時(shí)）？Thebaseanglesofanisoscelestriangleare:IfA$B=A*B-(A+B),whatis3$(2$--014Whatistheaverage(arithmeticmean)of4x5,7x-6,and8x+2?4x+5,7x-6,和-8x+2的平均值是多少？x+x+3x+3x+3x+3Inaclassroomof35students,14aremale.Whatpercentoftheclassroomis3514Iftheareaofatriangleis24anditsbaseis6,whatisthelengthofthealtitudetothatbase?一三角形的面積是24，其底邊是6，那么底邊上的高是多長(zhǎng)368whichofthefollowingcouldbethenumberofdollarsthatJimmyhas?如果Jeff和Jimmy倆人共有不超過(guò)22，jeff有8.那么下面哪一項(xiàng)可能jimmyIIIII&I&NeitherI,II,norIIIisStephaniedroveatanaveragerateof50perhourfortwohoursandthenincreasedheraveragerateby50%forthenext3hours.Heraveragerateofspeedforthe5hourswastperhour.Whatisthevalueoft?Stephanie以每小時(shí)50英里的平均速度行駛了2小時(shí)，后來(lái)她把平均速度提高50%后又開(kāi)35tt值是多少?5560657075If1alpha=2betasand1beta=3gammas,howmanyalphasareequalto361a=2b，1b3ca366AtJoesSteakhousethehourlywageforachefis20%greaterthanthatofadishwasher,andthehourlywageofadishwasherishalfasmuchasthehourlywageofamanager.Ifamanagerswageis$8.50perhour,howmuchlessthanamanagerdoesachefearneachhour?在牛排餐廳的廚師的小時(shí)工資比一個(gè)洗碗工多20％，，洗碗工每小時(shí)的工資是經(jīng)理人8.50賺？E.Afloristbuysrosesat$0.50apieceandsellsthemfor$1.00apiece.Iftherearenootherexpenses,howmanyrosesmustbesoldinordertomakeaprofitof一花匠以每支0.5的價(jià)格買(mǎi)進(jìn)玫瑰，又以每支1是價(jià)格賣(mài)出去。如果沒(méi)有其他AcertainpumpcandrainaAcertainpumpcandrainafull375-in15minutes.Atthisrate,howmanymoreminuteswouldittaketodrainafull600-gallon?某水泵可是在15分鐘內(nèi)抽干轉(zhuǎn)著375的水的。以這個(gè)速度，它抽干一個(gè)600加侖水的好要多久？9Lenny'saverageuptoexactly90?Lenny88.Ifanintegerisdivisibleby6andby9,thentheintegermustbewhichofthe3921Acertainmachinecanmake3widgetsevery2seconds.Atthisrate,howmanywidgetswillbemadein1minute?某機(jī)器可以在2秒內(nèi)造出3個(gè)零件。那么一分鐘此機(jī)器可以造出多少零件Whatistheaverageofthefirst50positive前50個(gè)正整數(shù)的平均值是多少I(mǎi)fabisnegative,whichofthefollowingCANNOTbeabb-a-Inacertainsetofnumbers,theratioofintegerstononintegersis1:4.Whatpercentofthenumbersinthesetareintegers?1:4Whatisthesmallestpositivenumberthatleavesaremainderof2whenthenumberisdividedby3,4,or5?當(dāng)一個(gè)整數(shù)能被3,4,5整除時(shí)，這個(gè)最小的正整數(shù)是多少WhichisColumn （A欄 ColumnB（B欄3-5+6-8- -thetyinColumnBistherelationshipcannotbedeterminedfromtheinformationthetyinColumnAisthetwotiesareIfadieistossedtwice，theprobabilityofgettinga3onbothtosses—被擲兩次，被擲到3的比例是多少Aninstrumentstoregivesa10%discounttoallstudentsofftheoriginalcostofaninstrument.Duringabacktoschoolsaleanadditional15%istakena

thediscountedprice.Julie,astudentatthelocalhighschool,flutefor$306.Howmuchdiditoriginally是當(dāng)?shù)貙W(xué)校的學(xué)生，話(huà)306買(mǎi)了一橫笛，那么它是多少？Ify(x-1)=zthenz/y+WhichofthefollowingvaluesisNOTequalto34x34x58+34x1,972+(9+58)Twoanglesofatrianglemeasure15°and85°.Whatisthemeasureforthethirdangle?一三角形的兩底角分別是15度和85度。那么第三個(gè)角的度數(shù)是多少I(mǎi)f5ouncesisequalto140grams,then2poundsofgroundmeatisequaltohowmanygrams?51402WhichyeardidthemostchildrentakeswimmingBetweenwhichyeardidthelargestdecreaseinchildrentakingswimminglessonsoccur?Whatwastheaveragenumberofchildrentakingswimlessonsfrom1990to1995?19901995Whichofthefollowingisequalto5.93x10-5.93x10-OnaMap,1inchrepresents20.Thedistancebetween2townsis61/5inches.Howmanyareactuallybetweenthetwotowns?6584124138145Howmanycubedpiecesoffudgethatare3inchesonanedgecanbepackedintoaChristmastinthatis9inchesdeepby12incheswideby8incheshighwiththelidstillbeingabletobeclosed?Sarahistwiceasoldasheryoungestbrother.Ifthedifferencebetweentheiragesis15years.Howoldisheryoungestbrother?是她最小的弟弟的兩倍大。如果他們的之間的差異是15年。是她最小的弟弟多大年Whichofthefollowingfractionsisequalto5Whatwillitcosttotileakitchenfloorthatis12feetwideby20feetlongifthetilecost$8.91persquareyard?Inawritingcompetition,thefirstplacewinnerreceives?oftheprizemoney.Thesecondrunnerupreceives?ofwhatthewinnerwon.Whatwasthetotalamountofprizemoneydistributedifthewinnerreceives到6000，那么總獎(jiǎng)金額是多少？Youarelying120ftawayfromatreethatis50feettall.Youlookupatthetopofthetree.Approximayhowfarisyourhearfromthetopofthetreeinastraightline?你躺在離一棵樹(shù)120英尺的地方，樹(shù)高50英尺。你看向樹(shù)的頂部。那么從頂部到你那大約有5075120130150Acyclistbikesxdistanceat10perhourandreturnsoverthesamepathat8perhour.Whatisthecyclist’sav