Question

Raveena's father is 4 times as old as Raveena. After 5 years , father will be three times as old as Raveena. Find their present ages.

Answer 1

Raveena age is 10

and her father age is 40

Answer 2

let Raveena's age be x and his father be y

According to question (ATQ)

y=4x

After 5 yrs

raveena's age = (x+5)

father's age = (y+5)

ATQ

(y+5)=3(x+5)

y+5=3x+15

3x-y+15-5=0

3x-y+10=0

put y=4x

3x-4x+10=0

-x+10=0

x=10

Therefore, we know that 4x=y

4(10)=y

y=40

Hence , Raveena's age is 10 yrs and her father's age is 40 yrs