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A goldsmith has two qualities of gold, one of 24 carats and another of 32 carats purity. In what proportion should he mix both to make an ornament of 30 carats purity?


A) 1 : 3

B) 2 : 3

C) 3 : 2

D) 1 : 5

Correct Answer:
A) 1 : 3

Description for Correct answer:
According to the rule of alligatic Part I Part II (24) (32)



Therefore, Required ratio = Part I : Part II = 2 : 6 = 1 : 3

Part of solved Mixture and Allegation questions and answers : >> Aptitude >> Mixture and Allegation




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