Question

the age of tanya and vihan are in the ratio of 8:7 six year later their age will be in the 10:9. find there age.​

Answer 1

Answer:

GIVEN BELOW

Step-by-step explanation:

let the ages of tanya and vihan be 8x and 7x respectively.

their ages after 6 years = 10:9 or 10

                                                       9

so ATP,

8x + 6 =           10

7x + 6              9

9(8x + 6) = 10(7x + 6)                                        (cross multiplication)

72x + 54 = 70x + 60

72x-70x = 60-54

2x = 6

x = 6/2 = 3

so their present ages will be = tanya = 8x = 8(3) = 24 years

                                                   vihan = 7x = 7(3) = 21 years

and after 6 years they will be = tanya = 24 + 6 = 30 years

                                                    vihan = 21 + 6 = 27 years

hope it will helps u

PLS MARK ME AS BRAINLIEST PLS

Answer 2

Answer :-

Let the Present age of Tanya is 8x and

The Present age of Vihan is 7x.

6 Years later,

Age of Tanya = 8x + 6

Age of Vihan = 7x + 6

According To Question :-

8x + 6 = 10x

=) 6 = 10x - 8x

=) 6 = 2x

=) x = 3

Also, 7x + 6 = 9x

=) 6 = 9x - 7x

=) 6 = 2x

=) x = 3

Now, substitute the value of x in their Present ages.

Present age of Tanya = 8x

= 8 (3)

= 24 Years

Present age of Vihan = 7x

= 7 (3)

= 21 Years

Hence,

Present Age of Tanya is 24 Years.

Present age of Vihan is 21 Years.