Question

Suma's brothers present age is 8 times of
Suma ' s present age. Suma' s age,
seven years from now will be of her
brothers present age? What are their present
ages?​

Answer 1

Let present age of suma’s brother be x and suma’s be y
As per 1st statement x=8y - eq 1
As pe 2nd statement y+7=x
Putting value of x from eq 1.
y+7=8y
7y=7
y=1

Suma’s brother present age is 8 years and suma’s age is 1 year