Question

If a:b= 3:4 and b:c=2:3 , find a:b:c

Answer 1

Answer:

3:4:6

Step-by-step explanation:

We have,

$\frac{a}{b} = \frac{3}{4} \\ = > a = \frac{3b}{4} \\ \\ \frac{b}{c} = \frac{2}{3} \\ = > c = \frac{3b}{2}$

Hence,

a:b:c = 3b/4 : b : 3b/2

3:4:6

Regards

Kshitij

Answer 2

Helo mate here your ans

begin{aligned}

a:b = 2:3 \\

b:c = 4:3 = (4*\frac{3}{4} : 3*\frac{3}{4}) \\

= 3:\frac{9}{4} \\

a:b:c = 2:3:\frac{9}{4} \\

= 8:12:9

\end{aligned}

Hope this ans help you.......