AISE QUESTIONS ME NICHE SE START KRTE HAI….
Pahle ye dimag me lao ki nikalne ke bad bhi ratio 7:5 rahega us mixture ka….then same kro jo add
nhi kiya..idhr already same hai 2nd then ulta start kro 4 unit=9
Then 12=>27(unit and ratio ka ye relation bad wale ka hai)
9 nikala tha so ingtially 27+9
Be careful about water milk or mixture first two and last one is different
Kya teeno stages me same banana hoga
aur yahn se direct 4 ki value nikal lo
total volume etc nikalne ki need nahi hai
bcoz hamne ratio same krke multiplier same kr liya
ratio ko bhi balance ulta se start karein
Unequal add kiyye hai to x wale se krna ..last se start…equal add hotato we could do by making
difference equal in last two satge then finding value of one unit
ulte me total nikalr krne ki need nhai 1 unit=2 so now ratio banao
Start from according to question so now....
direct jitna unit ka differnce into 2
17+3.5/6+3=5/2 ,one unt ki value aa jayegi
jab bhi ham kisi ratio ko jisme koi bhi ek common hai ya dono me ek same hai to wo
uska bhi multiplication factor ban jata hai hai ..yahan ham aapas me bana lete hai
jaise ki last me 4th and 3rd ka same aayega
then 2nd and 3rd me relation hai ki ek ko same krna hoga so 2nd 3rd ka same ho gya
now 1st and 2nd me same hai so 1st and 2nd ka same ho gya
so hamne nikla 4th and 3rd se but wo 1st and 2nd me kam aa gya
Since equal nikala equal dala so ratio ka sum same hona chaiye
So last me bhi 2+2 4
But water add kiya so nikala wala fraction wine=>3 to 2 so 1/3
Isme water aad hua hai to wine dkho..wine add hui to water dekho
Jo same hai wo wo aata hai..yahan add water hua hai so same acid hai to ans usi ke form me aayega
16 se 9 ho gaya means ab 7 water same hai ethanol so 16 original ethano so 16=80
so 1=5
7 ki kam hai ethanol me so 16 to 9 hua na..
so 7 into 5 =35 water aa gya
Always read properly in such question ki kya pucha hai…or process kitni bar kiya hai
Power=1/number of process
Water replace means hame to ethanol dekhna hai final ethanol 125 and 91 to water aaya yani add
hua hau means 91 ethanol ko replace kiya hai means start me 125+91 ethanol tha…..
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Doubt
Ulta chalo 2 o 4 banaay since wo same tha
21 ans doubt what about quantity of b not given
Don’t do this by like pahle 8=7 ratio 3 then nikloge direct 64-8 krdo bacha wo 7:3 me rahega
Matlab jo gaya wo 8:7 me jayega means ayahn 7 means water 7=7 so 8=8
Pahle 2 start me liye bcoz 1 I variable nahi to x nahi aayega
Milk ratio mixture puchha hai dhyan dena
Upper do wale equal replacement wale hai..isme jo add nhi hua hai usko dekhte hai
4/40=1/10 nikala so bacha 40*9/10
Ye krne ke bad phir 2 bar
Ye krne par jo bachta hai wo aayega
Can do by taking 40 litere but calc lamba hoga..ans jo bacaha hai wo aayega phir percent nikalogo se
better 100% if percent puchhe to
Aise question me jo add nhi ho rhi uski value niklti hai yani pani aad nhi ho rha hai so so value leneg
wo water ki lenge and water par laagayneg since starting me 60 percent water tha ab jo bacah water
ka hi aayeg since water constant and water par hi lagaya tha
Milk liya bcoz wo nahi dal rahe jo liya tha last me bhi whi aayge
Milk/total end me milk /total aaya
Aise questions ka bestmethod allegation
Kisi ek ke respect me laga do cupper/total
Final mixyure me pucche to ratio method lagana ha
According to question karenge since yahan dono ki capcity equal thi isliye equal kiya
Ab smjh aaaya na kyun ratio equal kiya idhr(yahan to equal isliye bcoz capcity same matlb total ratio
ka usm same )
Lcm jitn aequal bana do
Pahle equal banayenge then us ratio jaisa given hai waisa ….
Pahle kat do taki kam gun bhag krn pade
Ye to allegation se bange na
Initial 8 into =40
Initial water 10 into 4=40
Ham chahe ghata de ya badha de ratio same arhega
Mixture nikalge ya mixture add kroge to ratio same rahega otherwise nhi rahega like milk ya water
add kroge ya nikaloge to same nhi rahega
x/x+1 into300+50=5/7into (300+50)
equating water….
