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@abhi_1234 said:What method you applied ?
let number be xy
hence 10x+y + 18 = 10y+x
9(y-x)=18
y-x =2
put values of y and x
it will satisfy for x=1 y= 3
and x= 7 and y=9
A really silly one from last year
P and Q are employed to do the work for 5750. P & Q finished 19/23 of work Q and R together finished 8/23 of work. FInd wage of Q IN Rs...???
I dint get this one
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[image was removed because it was too large]
@kshitij1987 said: A really silly one from last yearP and Q are employed to do the work for 5750. P & Q finished 19/23 of work Q and R together finished 8/23 of work. FInd wage of Q IN Rs...???I dint get this one
have been discussed yesterday
answer would be 1000rs :)
guys need one info.. I won't be able to give Paper 3 Statistic on 15 sep due to personal reason .do it will effect my other paper and results ..please help ...
@freakindore said: guys need one info.. I won't be able to give Paper 3 Statistic on 15 sep due to personal reason .do it will effect my other paper and results ..please help ...
nopes
that paper is not compulsory
IF production of rice is 5times jowar and production of jowar is 2times bajra.
What is ratio of yeild per acre of rice and bajra..??
@kshitij1987 said: IF production of rice is 5times jowar and production of jowar is 2times bajra.What is ratio of yeild per acre of rice and bajra..??
10:1