Question

at present the age of ariv is one fifth the age of his mother nomita if nomitas present age is 35 years the age of ariv after 10 years will be dash years​

Answer 1

Answer:

So, y = x/5

After 7 years,

Mother’s age = x + 7

Son’s age = x/5 + 7

Acc. to question,

x/5 + 7 = (x+ 7)/3

Solve above equation and get value of x.

You will get x = 35

Present age of mother is 35 years

Answer 2

Nomitas Age = 35

Arif's age = $\frac{1}{5}$ of Nomitas age

                 = 35 × $\frac{1}{5}$

Arif's age = 7

10 years later Arif's age = 7 + 10

                                        = 17