1. What is the rate of interest p.c.p.a.? I. An amount doubles itself in 5 years on simple interest. II. Difference between the compound interest and the simple interest earned on a certain amount in 2 years is Rs. 400. III. Simple interest earned per annum is Rs. 2000

2. _____are attempts by individuals to obtain confidential information from you by falsifying their identity

3. An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

4. How many Fundamental Duties are in the Indian Constitution?

5. The difference between the simple interest on a certain sum at the rate of 10%per annum for 2 years and compound interest which is compounded every 6 months is Rs.124.05. what is the principal sum

6. A tank is 25m long 12m wide and 6m deep. The cost of plastering its walls and bottom at 75 paise per sq m is

7. 1, 2, 3, 10, ?, 9802

8. A man's speed with the current is 15 km/hr and the speed of the current is 2.5 km/hr. The man's speed against the current is :

9. Find the compound interest on Rs. 10,000 in 2 years at 4% per annum, the interest being compounded half-yearly.

10. The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is:

11. If the length of a certain rectangle is decreased by 4 cm and the width is increased by 3 cm, a square with the same area as the original rectangle would result. Find the perimeter of the original rectangle.

12. The base of a triangular field is three times its altitude. If the cost of cultivating the field at Rs. 24.68 per hectare be Rs. 333.18, find its base and height.

13. A room of 5m 44cm long and 3m 74cm broad is to be paved with squre tiles. Find the least number of squre tiles required to cover the floor.

14. A man took loan from a bank at the rate of 12% p.a. simple interest. After 3 years he had to pay Rs. 5400 interest only for the period. The principal amount borrowed by him was:

15. Who was the Chairman of the Union Power Committee of Constituent Assembly of India?

16. Three circles of radius 3.5cm are placed in such a way that each circle touches the other two. The area of the portion enclosed by the circles is

17. How much does a watch lose per day, if its hands coincide ever 64 minutes?

18. The diagonal of a rectangle is √41 cm and its area is 20 sq. cm. The perimeter of the rectangle must be:

19. Vaunt : Flaunt :: Disparate : ?

20. A certain sum amounts to Rs.7350 in 2 years and to Rs.8575 in 3 years.find the sum and rate percent

21. The Indus Valley Civilization was Non-Aryan because

22. The word Gotra occurs for the first time in

23. Find the area of a right-angled triangle whose base is 12 cm and hypotenuse is 13cm.