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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Durgesh rawat
Let's the take 3 partners are x y z so, according to the given condition. 14x/5= 8y/7= 7z/8 so x:y:z= 5/14:7/8:8/7= 5*56/14:7*56/8:8*56/7= 20:49:64 Answer