Practice Paper

6. In a group of 6 boys and 4 girls, four children are to be selected. In how many different

11. The curved surface area of a cylindrical pillar is 264 m2 and its volume is 924 m3. Find the

6. A boat having a length 3 m and breadth 2 m is floating on a lake. The boat sinks

1. A right triangle with sides 3 cm, 4 cm and 5 cm is rotated the side of 3 cm

6. The diagonal of the floor of a rectangular closet is 7 feet. The shorter side of the closet is

6. The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3

1. In the first 10 overs of a cricket game, the run rate was only 3.2. What should be the

11. How many times are the hands of a clock at right angle in a day? A.     22    B.

6. At what time between 7 and 8 o’clock will the hands of a clock be in the same straight

11. The present ages of three persons in proportions 4 : 7 : 9. Eight years ago, the sum of

6. A man is 24 years older than his son. In two years, his age will be twice the age

1. Father is aged three times more than his son Ronit. After 8 years, he would be two and a