Aman father is 5times as old as aman after 5years his father will be four times as old as his son then find their presents age
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Let Aman age=X years
Aman' s father age will=5x years
Aman age after 5 years=X+5 years
Aman's father age after 5 years=5x+5
A/Q
4(x+5)=5x+5
Here you see i do 4 times in age of son not in father's age thats because we are solving in Equations where RHS=LHS
So when we do 4 times of son age he will equal to father age .Hope you understand
So,
4(X+5)=5x+5
4x+20=5x+5
5x-4x=20-5
X=15
Aman age=15 years
Aman's father age =5x=5×15=75 years
Aman' s father age will=5x years
Aman age after 5 years=X+5 years
Aman's father age after 5 years=5x+5
A/Q
4(x+5)=5x+5
Here you see i do 4 times in age of son not in father's age thats because we are solving in Equations where RHS=LHS
So when we do 4 times of son age he will equal to father age .Hope you understand
So,
4(X+5)=5x+5
4x+20=5x+5
5x-4x=20-5
X=15
Aman age=15 years
Aman's father age =5x=5×15=75 years
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