The sum of the present ages of A, B and C is 90 years. Six years ago, their ages were in theratio 1:2:3. What is the present age of C?

The present ages of A and B are in the ratio 3:4 .Twelve years ago ,their ages were in the ratio 2:3 The sum of the present ages of A and B (in years ) is :

The sum of ages of A, Band C is 123 years. 5 years ago, the ratio of their ages was 5:9:13 What is A's present age?

4 years hence the sum of ages of A and B will be 16 years more than the sum of the present ages of B and C. 4 years ago the sum of A’s age and C’s age was 32 years, then what is the present age of C?

The sum of ages of A, B and C is 93 yr. Ten years ago, the ratio of their ages was 2 : 3 :4 . Find the present age of A

The ages of A and B are in the ratio 5 : 7 . Eight years ago, their ages were in the ratio 7 : 13 . Find their present ages