Question

The present age of Shobha is 1 upon 4 that of her mother's age 20 years later the age of Shobha will be half the age of her mother find their present age Aaj

Answer 1

Answer:

Step-by-step explanation:

Shoba's age = 1/4x

Mothers age = x

after 20 years

equation = x + 20 = 1/4x + 20 = 1/2x

x = 20/2

1/4x = 10 yrs

x = 40

so ages of shoba and her mother's is 10 and 40 respectively