Question

The average age of shika and her husband amit is 48years The Average age of shika ,amit and her daughter Advika is 39 years find the age of their daughter advika

Answer 1

Answer:

please refer to the above attachment.

Answer 2

Answer:

21 years old.

Step-by-step explanation:

The average age of Shika and Amit is 48 years.

Therefore, sum of their age (Shika+Amit) = 96 years.

Now, the average age of Shika, Amit & daughter = 39 years.

Again, the sum of their ages (Shika, Amit & Advika) = 117 years.

So, Advika's age = 117 - 96 = 21 years.