Q1:

The average age of a man and his daughter is 19 years. The ratio of their ages is 16:3. What is the difference between the ages of father and daughter after 6 years?

Q2:

The average of four consecutive odd number is 36. What is the smallest of these numbers?

Q3:

In the figure below, $\overline{AB}\left|\right|\overline{CD}$. What is the value of x?

Q4:

If 2 sides of a scalene triangle are 7 cm and 12 cm. Which of the following can be the 3rd side?

Q5:

The average temperature for Sunday, Monday, and Tuesday is 40⁰C and for Monday, Tuesday and Wednesday is 44⁰C. What is the temperature on Wednesday if the temperature on Sunday is 36⁰C?

Q6:

Average age of a family of 5 in 2010 member is 15.A new member is born in the family in 2010.Find the average age of family on 4^th birth day of youngest member.

Q7:

Javagal Srinath, one of the finest fast bowlers of India, has a bowling average of 28.2 and has taken 315 wickets in ODI matches. Before the last match, his bowling average was 28, in which he conceded 91 runs. Find the number of wickets taken by him in the last match?

Bowling average is defined by number of runs conceded per wicket 

Q8:

In the given circle, find $\angle PSR$.

Q9:

In the given figure, AD and CE are the two medians drawn from A and C respectively. If AC = 5 cm and AD $=\frac{3\sqrt{5}}{2}$. Find the length of CE.

Q10:

Amit age was 4 years when Ankita was born while Arunita was 26 years old when Ankit was born. If Ankita was 4 years old when Ankit was born, find the average age of four when Ankit was 8 years old.

Q11:

In a scientific experiment, nine observations were taken to find out the value of a constant. The average of nine observation came out to be 85. If the average of first five observations is 82 and the average of last three observations is 95. Find the sixth observation.

Q12:

Rajiv decided to go for dinner along with his 12 friends. He paid Rs.145, and all of his friends paid an equal amount. Later they found out that the average amount that was to be paid by all of them was 5 more than what was paid by each of Rajiiv's friend. How much money did each of his friends pay?

Q13:

The square in the given figure has a perimeter of 32 cm. If the perimeter of ABCDM is 30 cm. What is the perimeter of ΔAMD?

Q14:

A mother and a daughter are standing in a field and enjoying a cricket match. The mother is 65 inches tall casts a shadow 13 inches long on the ground. At the same time, the daughter casts a shadow 6 inches long on the ground. Find the height of the daughter.

Q15:

Find the inradius of a right-angle triangle given below.