Ratio & Proportion

Vedic Maths trick to find ratio of A, B and C.

Q . A : B = 9 : 6 , B : C = 11 : 3 and C : D = 5 : 8 then Find A : D

By formula -

A / B * B / C * C / D * D / A =1

For A : D -

A / B * B / C * C / D = A / D

9 / 6 * 11 / 3 * 5 / 8 = A / D

594 / 120 = A / D

A : D = 99:20