present age of Veena's mother is four times veena's age. 5 years hence

1.	present age of Veena's mother is four times veena's age. 5 years hence her mother age will be 21 years more than veena's age. find their present age.
Answer» $\underline{\underline{\underline{\underline{\mathfrak{\blue{ \:\:\:Solution:-\:\:\:}}}}}} \\$ REQUIRED answer: Veena's present age = 7 years Mother's present age = 28 years Given INFORMATION: Present age of Veena's mother is FOUR TIMES veena's age. 5 years hence, her mother age will be 21 years more than Veena's age. Need to find out: Veena's present age = ? Mother's present age = ? $\underline{\underline{\underline{\underline{\mathfrak{\blue{ \:\:\: Explanation:-\:\:\:}}}}}} \\$ Let present age of Veena = y years Veena's mother's age = 4y years After five years, Veena's age = y + 5 years Mother's age = 4y + 5 years According to the problem, => 4y + 5 = y + 5 + 21 => 3y = 21 => y = 21/3 => y = 7 years Therefore, Veena's present age is 7 years. And, Mother's present age = 7 × 4 Mother's present age is 28 years

present age of Veena's mother is four times veena's age. 5 years hence her mother age will be 21 years more than veena's age. find their present age.

Answer»

$\underline{\underline{\underline{\underline{\mathfrak{\blue{ \:\:\:Solution:-\:\:\:}}}}}} \\$

Veena's present age = 7 years

Mother's present age = 28 years

Present age of Veena's mother is FOUR TIMES veena's age. 5 years hence, her mother age will be 21 years more than Veena's age.

Need to find out:

Veena's present age = ?

Mother's present age = ?

$\underline{\underline{\underline{\underline{\mathfrak{\blue{ \:\:\: Explanation:-\:\:\:}}}}}} \\$

Let present age of Veena = y years

Veena's mother's age = 4y years

After five years,

Veena's age = y + 5 years

Mother's age = 4y + 5 years

According to the problem,

=> 4y + 5 = y + 5 + 21

=> 3y = 21

=> y = 21/3

=> y = 7 years

Therefore,

Veena's present age is 7 years.

And,

Mother's present age = 7 × 4

Mother's present age is 28 years