If-2A-3B-4C-find-the-value-of-A-B-C-

Question Number 25053 by Sattwik Chakraborty last updated on 02/Dec/17

I f 2 A = 3 B = 4 C f i n d t h e v a l u e o f A : B : C

Answered by $@ty@m last updated on 02/Dec/17

2 A = 3 B

\Rightarrow A : B = 3 : 2 o r A : B = 6 : 4

S i m i l a r l y B : C = 4 : 3

\Rightarrow A : B : C = 6 : 4 : 3

Answered by Rasheed.Sindhi last updated on 03/Dec/17

An other method

Let 2 A = 3 B = 4 C = k

A = \frac{k}{2}, B = \frac{k}{3}, C = \frac{k}{4}

A : B : C = \frac{k}{2} : \frac{k}{3} : \frac{k}{4} = \frac{1}{2} : \frac{1}{3} : \frac{1}{4}

\frac{1}{2} (12) : \frac{1}{3} (12) : \frac{1}{4} (12)

6 : 4 : 3