Question

If A:B = 3:2 , B:C=3:2 , Then what is the value of A+B : B+C ?​

Answer 1

$\frac{a}{b} = \frac{3}{2} \: and \: \frac{b}{c} = \frac{3}{2}$

$a = \frac{3b}{2} \: and \: c = \frac{2b}{3}$

$\frac{a + b}{b + c} = \frac{ \frac{36}{2} + b }{b + \frac{26}{3} } = \frac{ \frac{5b}{2} }{ \frac{5b}{2} } = \frac{3}{2}$

answer.

3:2