Incomes of A, B, and C are in the ratio 7 : 9 : 12 and their respective expenditures are in the ratio 8 : 9 : 15. If A saves $$\frac{{\text{1}}}{{\text{4}}}$$ of his income, then the ratio of their savings is -

Incomes of A, B, and C are in the ratio 7 : 9 : 12 and their respectiv

1.	Incomes of A, B, and C are in the ratio 7 : 9 : 12 and their respective expenditures are in the ratio 8 : 9 : 15. If A saves $$\frac{{\text{1}}}{{\text{4}}}$$ of his income, then the ratio of their savings is -
A.	6 : 99 : 69
B.	3 : 19 : 23
C.	5 : 28 : 27
D.	6 : 69 : 99
Answer» B. 3 : 19 : 23