Latest IBM Aptitude Question SOLUTION: An internet recently hired 8 new network,in advertisement 20 network already employed.All new network cam from university A.In addition 75%of computer advertisement came from same

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An internet recently hired 8 new network,in advertisement 20 network already employed.All new network cam from university A.In addition 75%of computer advertisement came from same university A.what fraction of original 20 network advertisement came from same university A?

Asked In IBM MUKTI (7 years ago)

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Himanshu Shekhar  (7 years ago)

8 new n/w,20 is already employed
total n/w=20+8=28n/w
so that 75% came from same university then 28*75/100=21
we all know 8 n/w is recently hired then 21-8=13
so that the fraction is=13/20

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Ram Kumar Prajapati  (7 years ago)

Total network present in advertisement= (20 Old Network )+ (8 New network)
=(15 from univ A + 5 from other univ) + (8 from univ A)
so, Ratio of old network from univ A to new network from univ A = 15:23

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