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ExampleGivetwoequivalentratiosofSolution:Ratio===Therefore,isanequivalentratioofSimilarly,theratio==ExampleTheratioofRstopaiseisSolution:The givennumbersarenotinthesameunits.TheClassMathsRatioandproportionsolutionPDFfilesareuploadedontothesitesothatthestudentscandownload themattheirconvenienceQTherearegirlsandboysinaclassTheratioofbookstobooks=8/RDSharmaSolutionsforClassChapterRatio,Proportionand UnitaryMethodcontainsanswerswhicharepreparedbyexpertsatBYJU’SbasedontheunderstandingabilitiesNCERTSolutionsforClassMathsChapterRatio andProportioncomprisesexercise-wisesolvedquestionsofRatioandProportionconcept(a)Whatistheratioofnumberofgirlstothenumberofboys?[∵m= cm]∴TherequiredratioiscmcmAndtheratioofnumberofmalestothenumberoffemales==(Noticethatthereisadifferencebetweenthetworatiosand)(b) True,Because×====×FigMonthlyincomeofAmi=Rs=RsSavingsofAmipermonth=Rs(–)=RsTherefore,ratioofsavingsofRahimandAmi==Example 8Thesolutionsareconcisebyprofessionals,andtheentireRatioandProportionQuestionsforClassareconvertedintoPDFformat.Thesestudymaterials, preparedbythesubject-matterexpertsatBYJU’SareavailableinPDFforgreaterassistanceYoucandownloadallfreeMathematicsRatioandProportion worksheetsinPdfforstandard6thQuestionFindtheratioofcmtom(b)Whatistheratioofnumberofgirlstothetotalnumberofstudentsintheclass?Sol(a) Theratioofgirlstothatofboys=~~=~=(b)Theratioofgirlstototalstudents===-7=+RATIOANDPROPORTIONQ2So,convertingthemintosameunitsm=x cm=cmSymbol‘:’isusedtodenoteratioTheseWorksheetsforGradeRatio&Proportion,classassignments,practicetestsandquestionbankshavebeen preparedasperlatestsyllabusissuedbyNCERT,KVSandFourquantitiesaresaidtobeinproportion,iftheratioofthefirstandthesecondquantitiesisequalto theratioofthethirdandthefourthquantitiesThesymbol‘::’or‘=’isusedtoTheratiooftwoquantitiesisanabstractquantityie,ithasnounitinitselfOur teachershavecoveredClassimportantquestionsandanswersforMathematicsRatioandProportionasperthelatestcurriculumforthecurrentacademicyear RatioandProportionClassExtraQuestionsVeryShortAnswerTypeProportion:AnequalityoftworatiosiscalledaproportionIfa:b=e:d,thenwewritea:be: dTheNCERTSolutionsforClassMathsChapterRatioandProportionPDFprovetobeworthyasitprovidesalotofQuestionstosolve;accordinglytheycan scorewellClassMathematicsRatioandProportionNCERTSolutionsQuestionFindtheratioofthefollowing:(a)minutestohour(b)cmtomSolutions:(a)Theratio ofthenumberofgirlstothenumberofboys=/=/(b)Theratioofthenumberofgirlstothetotalnumberofstudents=/=/OutofSolution(A)Thecomparisonoftwo numbersorquantitiesbydivisionisknownastheratio