Question

If a:b =3:4 and b;c= 6:4, then find a:b:c

Answer 1

Answer:

Solution given below:

1.If A:B= 3:4 and B:C= 6:7.

sol. a:b = 3:4, b:c= 6:7 and a:c= ?

\frac{a}{b}* \frac{b}{c} = \frac{3}{4} * \frac{6}{7}

a:c = 21:6