Question

.
8. Father's age is three times the sum of ages of his two children. After 5
age
will be twice the sum of ages of two children. Find the age of father​

Answer 1

GivEn:

• After 5 years his age will be twice the sum of ages of two children.
• Father's age is three times the sum of ages of his two children.

To find:

• The age of the father?

Solution:

☯ Let father's age be y & children's age be x.

➯ y = 3x⠀⠀⠀⠀⠀⠀⠀ ❬ eq (1) ❭

After five years,

• Father's age = y + 5 years.
• Children's age = 2(x + 10)

★ According to the Question:

➯ y + 5 = 2(x + 10)

➯ y + 5 = 2x + 20

➯ 3x - 2x = 20 - 5

➯ x = 15

∴ Hence, Age of father is 45 years.

Answer 2

Answer:

the age of her father is 45..