Question

a:b=2:3&b:c=2:3.a:b:c=?

Answer 1

Step-by-step explanation:

4:6:9 is the answer

in this type of questions, here b is common in both which values is given.

just take Lcm of two different values of B

here B=3 And B=2

LCM of 3,2 is 6

now make B =6 in both

$\frac{a}{b} = \frac{2}{3} \times \frac{2}{2} = \frac{4}{6}$

$\frac{b}{c} = \frac{2}{3} \times \frac{3}{3} = \frac{6}{9}$

now we can see that a:b:c=4:6:9