Question

baichungs father is 26 yrs younger than baichung grand father and 29yrs older than baichung the sum of the ages of all the three is 135 years what is the age of each one of them?​

Answer 1

Let Baichung's age = x years

Father's age = ( x + 29 ) years

Grandfather's age = ( x + 29 ) + 26

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀= x + 55 years

equation:-

x + ( x + 29 ) + ( x + 55 ) = 135

x + x + 29 + x + 55 = 135

3x + 84 = 135

3x = 135 - 84

3x = 51

x = 51/3 = 17

Baichung 's age = 17 years

Father's age = x + 29

⠀⠀⠀⠀⠀⠀= 17 + 29 = 46 years

Grandfather's age = x + 55

⠀⠀⠀⠀⠀⠀= 17 + 55 = 72 years.

hope it helps you..

Answer 2

Answer:

Baichung’s age is 17 years, Baichung’s father age is 46 years and of Baichung’s granddaughter’s is 72 years.

Step-by-step explanation:

Let's say age of Baichung’s be x years and of Baichung’s father age be (x + 29) years.

Given that, baichungs father is 26 yrs younger than baichung grand father and 29yrs older than baichung.

So,

(x + 29 + 26) = (x + 55)

Also given that, the sum of the ages of all the three is 135 years.

According to question,

x + x + 29 + x + 55 = 135

3x + 84 = 135

3x = 135 - 84

3x = 51

x = 17

Hence, the age of Baichung’s is 17 years and of Baichung’s father age is (17 + 29) years i.e. 46 years.

And the age of Baichung’s granddaughter’s = 17 + 29 + 26 = 72 years.