Question

Aditi is three year elder than diksha.six year ago, aditi's age was four times diksha's age.find the age of aditi and diksha

Answer 1

let Aditi's age is equal to X years
let Deeksha's age= (x - 3)years

6 years ago Aditi's age = (X - 6 )years
6 years ago Deeksha 's age = (x - 9) years
ATQ,
x-6 =4(x-9)
x-6 =4x-36
30 =3x
10 =x
so Aditi's age =x =10 years
Deeksha's age=(x-3) =10 -3 =7 years

Answer 2

Answer:

let Aditi's age is equal to X years

let Deeksha's age= (x - 3)years

6 years ago Aditi's age = (X - 6 )years

6 years ago Deeksha 's age = (x - 9) years

ATQ,

x-6 =4(x-9)

x-6 =4x-36

30 =3x

10 =x

so Aditi's age =x =10 years

Deeksha's age=(x-3) =10 -3 =7 years

Step-by-step explanation: