Question

Five years ago, the ratio of the ages of Rahul and Sabhay was 6 ∶ 5. Five years later, Rahul will be 70 years old. What is Sabhay’s present age?

Answer 1

Answer:

Answer is 65 years.

Step-by-step explanation:

6x=70-10

Therefore, x=10

Therefore the answer is 65.

Answer 2

Step-by-step explanation:

let Rahul's present age is 6x+5 and sabhay's present age is 5x+5

after 5years Rahul's age will be 6x+10 and sabhay's age will be 5x+10

but in this question ,

6x+10=70

=> 6x=70-10=60

=>x=60/6=10

so,Sabhay's present age is 5x+5

=5×10+5

=55 years (ans)....

EXTRA

...............

and also Rahul's present age is 6x+5

=6×10+5=65 years