Question

next+question+ex+2.2+no.+11 class 8

Answer 1

Answer:

let grandfather's age be x.

father's age is x-26.

Baichungs age is x-26-29= x-55

x+x-26+x-55=135

3x-81=135

3x= 216

x =grandfather's age=72 years

x-26= father's age= 46years

x-55= Baichungs age= 17 years