Question

4. Anju is thrice as old as Veena. After three years
Anju's age will be 7 years more than twice the
age of Veena. Find their present ages.​

Answer 1

Answer:

3,6

Step-by-step explanation:

let it be x

the age of veena.

the age of Anju=3x

after 3 years

Veena=3x

Anju=3[2x]

3x=3(2x)=

3

3x

Answer 2

Answer:

Let Veena's age be x years

Anju's present age= 3x years

After 7 years Veena's age = x+7years

After 7 years Anju's age = 3x+7years

It is given that Anju's age after 7 years = 2(x+7) years

Therefore:-

3x+7=2(x+7)

3x+7=2x+14

3x-2x=14-7

x=7

Veena's present age=x= 7 years.

Anju's present age=3x= 21 years.

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