the age of rahul and harrun are in the ratio of 5:7four years later the sum of their age is 56 years what are their present age
Answers
Answered by
6
Let Rahul's age be 5x
and Harruns age be 7x
After 4 years , Rahul=4+5x
Harrun = 4+7x
ATQ,
4+5x +4+7x=56
8+12x=56
12x=48
x=48/12
x=4
Therefore :-
Rahul = 5x=20 years
Harrun = 7x=28 years.
and Harruns age be 7x
After 4 years , Rahul=4+5x
Harrun = 4+7x
ATQ,
4+5x +4+7x=56
8+12x=56
12x=48
x=48/12
x=4
Therefore :-
Rahul = 5x=20 years
Harrun = 7x=28 years.
Similar questions