Question

the ages of A and B are in the ratio of 5 : 3 , after 6 years their ages will be in the ratio of 7 : 5 . the present age of A is??​

Answer 1

Answer:

Step-by-step explanation:

Let the ratio of ages of A and B be 5 and 3.

A/Q,

5+6:3+6=7:5

=5(5+6)=7(3+6)

=25+30=21+42

=25-21=42-30

=4=12

==12/4

==3

Therefore,present age of

A= 5× years

=5×3 years

= 15 years

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