Question

The age of a father is equal to the age of the 4 children. After 20 years, the sum of the children will be twice the age of father, find the age of father.

PLZ WRITE THE RIGHT ANSWER AS SOON AS POSSIBLE....!!!

Answer 1

Let age of Father be x
ages of children be a,b,c,d

so according to question-

x=a+b+c+d. -(1)

After 20 years

2(x+20)=(a+20+b+20+c+20+d+20)

2x+40=a+b+c+d+80. {from eq.1}

2x=x+80

x=80 years

Answer 2

The age of children might be 10for each.and fathers age 60