Answer the following: (a) Take Sarita's present age to be y years (ii) What was her age 3 years back?

Answer the following: (a) Take Sarita's present age to be y years (i) What will be her age 5 years from now?

Answer the following: (a) Take Sarita's present age to be y years (v) Sarita's father's age 5 years more than 3 times Sarita's age. What is her father's age?

Answer the following: (a) Take Sarita's present age to be y years (iv) Grandmother is 2 years younger than grandfather. What is grandmother's age?

Answer the following: (a) Take Sarita's present age to be y years (iii) Sarita's grandfather is 6 times her age. What is the age of her grandfather?

Number of persons in various age groups in a town is given in the following table. Draw a bar Draw a bar graph to represent the above information and answer the following questins. (take 1 unit lenght = 20 thousands) (a) Which two age groups have same population?

Set up an equation in the following cases: Laxmi's father is 49 years old. He is 4 years older than three times Laxmi's age. (Take Laxmi's age to be y years).

Marriageable age in india is (in years)

At present, Asha's age (in years) is 2 more than the square of her daughter Nisha's age. When Nisha grows to her mother's present age, Asha's age would be one year less than 10 times the present age of Nisha. Find the present age of both Asha and Nisha.

Is the following situation possible? If so, determine their present ages. The sum of the ages of two friends is 20 years. Four years ago, the product of their ages in years was 48.