1. An employee is required to contribute 10% of his pay to General Provident Fund. If he gets Rs. 13500 as net pay in a month, then what is the monthly General Provident Fund contribution (assuming no other deduction)?

(a) Rs. 1215

(b) Rs. 1350

(c) Rs. 1500

(d) Rs. 1650

(a) Rs. 1215

(b) Rs. 1350

(c) Rs. 1500

(d) Rs. 1650

2. If salary of X is 20% more than salary of Y, then by how much percentage is salary of Y lass than X ?

(a) 25

(b) 20

(c) 50/3

(d) 65/4

3. If 3 men and 4 boys can do a piece of work in 8 days, then 6 men and 8 boys can do the same work in :

(a) 2 days

(b) 4 days

(c) 6 days

(d) 16 days

4. X can do a work in 16 days. In how many days will the work be completed by Y, If the efficiency of Y is 60% more then that of X ?

(a) 10 days

(b) 12 days

(c) 25 days

(d) 30 days

5. In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/h and the time of flight increased by 30 min. The duration of the flight is :

(a) 1 h

(b) 2 h

(c) 3 h

(d) 4 h

6. A passenger train takes 1 h less for a journey of 120 km, if its speed is increased by 10 km/h from its usual speed. What is its usual speed ?

(a) 50 km/h

(b) 40 km/h

(c) 35 km/h

(d) 30 km/h

7. What is the smallest positive integer which when divided by 4, 5, 8 and 9 leaves remainder 3, 4, 7 and 8, respectively ?

(a) 119

(b) 319

(c) 359

(d) 719

8. What is the sum of digits of the least multiple of 13, which when divided by 6 and 12 leaves 5 and 11, respectively, as the remainders ?

(a) 5

(b) 6

(c) 7

(d) 8

9. The number 2784936 is divisible by which one of the following numbers ?

(a) 86

(b) 87

(c) 88

(d) 89

10. The largest integer that divides product of any four consecutive integers is :

(a) 4

(b) 6

(c) 12

(d) 24

11. What is the number of prime factors of 30030 ?

(a) 4

(b) 5

(c) 6

(d) None of these

12. There are three brothers. The sums of ages of two of them at a time are 4 yr, 6 yr and 8 yr. The age difference between the eldest and the youngest is :

(a) 3 yr

(b) 4 yr

(c) 5 yr

(d) 6 yr

13. The annual income of two persons are in the ratio 9 : 7 and their expenses are in the ratio 4 : 3. If each of them saves Rs. 2000 per year, then what is the difference in their annual incomes ?

(a) Rs. 4000

(b) Rs. 4500

(c) Rs. 5000

(d) Rs. 5500

14. The perimeter of a rectangle is 82 m and its area is 400 sq m. What is the breadth of a rectangle ?

(a) 18 m

(b) 16 m

(c) 14 m

(d) 12 m

15. If a circle with radius of 10 cm has two parallel chords 16 cm and 12 cm and they are on the same side of the centre of the circle, then the distance between two parallel chords is :

(a) 2 cm

(b) 3 cm

(c) 5 cm

(d) 8 cm

16. The length of a room floor exceeds its breadth by 20 m. The area of the floor remains unaltered when the length is decreased by 10 m but the breadth is increased by 5 m. The area of the floor (in square meter) is :

(a) 280

(b) 325

(c) 300

(d) 420

17. A cylinder and a cone have equal radii of their bases and equal heights. If their curved surface areas are in the ratio 8 : 5, the ratio of their radius and height is :

(a) 1 : 2

(b) 1 : 3

(c) 2 : 3

(d) 3 : 4

18. The adjacent sides of a parallelogram are 36 cm and 27 cm in length. If the distance between the shorter sides is 12 cm, then the distance between the longer side is :

(a) 10 cm

(b) 12 cm

(c) 16 cm

(d) 9 cm

19. The radius and the height of a cone are in the ratio 4 : 3. The ratio of the curved surface area and total surface area of the cone is :

(a) 5 : 9

(b) 3 : 7

(c) 5 : 4

(d) 16 : 9

20. The ratio of the areas of the incircle and the circumcircle of a square is :

(a) 1 : 2

(b) 2 : 3

(c) 3 : 4

(d) 4 : 5

(a) 25

(b) 20

(c) 50/3

(d) 65/4

3. If 3 men and 4 boys can do a piece of work in 8 days, then 6 men and 8 boys can do the same work in :

(a) 2 days

(b) 4 days

(c) 6 days

(d) 16 days

4. X can do a work in 16 days. In how many days will the work be completed by Y, If the efficiency of Y is 60% more then that of X ?

(a) 10 days

(b) 12 days

(c) 25 days

(d) 30 days

5. In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/h and the time of flight increased by 30 min. The duration of the flight is :

(a) 1 h

(b) 2 h

(c) 3 h

(d) 4 h

6. A passenger train takes 1 h less for a journey of 120 km, if its speed is increased by 10 km/h from its usual speed. What is its usual speed ?

(a) 50 km/h

(b) 40 km/h

(c) 35 km/h

(d) 30 km/h

7. What is the smallest positive integer which when divided by 4, 5, 8 and 9 leaves remainder 3, 4, 7 and 8, respectively ?

(a) 119

(b) 319

(c) 359

(d) 719

8. What is the sum of digits of the least multiple of 13, which when divided by 6 and 12 leaves 5 and 11, respectively, as the remainders ?

(a) 5

(b) 6

(c) 7

(d) 8

9. The number 2784936 is divisible by which one of the following numbers ?

(a) 86

(b) 87

(c) 88

(d) 89

10. The largest integer that divides product of any four consecutive integers is :

(a) 4

(b) 6

(c) 12

(d) 24

11. What is the number of prime factors of 30030 ?

(a) 4

(b) 5

(c) 6

(d) None of these

12. There are three brothers. The sums of ages of two of them at a time are 4 yr, 6 yr and 8 yr. The age difference between the eldest and the youngest is :

(a) 3 yr

(b) 4 yr

(c) 5 yr

(d) 6 yr

13. The annual income of two persons are in the ratio 9 : 7 and their expenses are in the ratio 4 : 3. If each of them saves Rs. 2000 per year, then what is the difference in their annual incomes ?

(a) Rs. 4000

(b) Rs. 4500

(c) Rs. 5000

(d) Rs. 5500

14. The perimeter of a rectangle is 82 m and its area is 400 sq m. What is the breadth of a rectangle ?

(a) 18 m

(b) 16 m

(c) 14 m

(d) 12 m

15. If a circle with radius of 10 cm has two parallel chords 16 cm and 12 cm and they are on the same side of the centre of the circle, then the distance between two parallel chords is :

(a) 2 cm

(b) 3 cm

(c) 5 cm

(d) 8 cm

16. The length of a room floor exceeds its breadth by 20 m. The area of the floor remains unaltered when the length is decreased by 10 m but the breadth is increased by 5 m. The area of the floor (in square meter) is :

(a) 280

(b) 325

(c) 300

(d) 420

17. A cylinder and a cone have equal radii of their bases and equal heights. If their curved surface areas are in the ratio 8 : 5, the ratio of their radius and height is :

(a) 1 : 2

(b) 1 : 3

(c) 2 : 3

(d) 3 : 4

18. The adjacent sides of a parallelogram are 36 cm and 27 cm in length. If the distance between the shorter sides is 12 cm, then the distance between the longer side is :

(a) 10 cm

(b) 12 cm

(c) 16 cm

(d) 9 cm

19. The radius and the height of a cone are in the ratio 4 : 3. The ratio of the curved surface area and total surface area of the cone is :

(a) 5 : 9

(b) 3 : 7

(c) 5 : 4

(d) 16 : 9

20. The ratio of the areas of the incircle and the circumcircle of a square is :

(a) 1 : 2

(b) 2 : 3

(c) 3 : 4

(d) 4 : 5

**Answer : 1. (c) 2. (c) 3. (b) 4. (a) 5. (a) 6. (d) 7. (c) 8. (d) 9. (c) 10. (d)****11. (c) 12. (b) 13. (a) 14. (b) 15. (a) 16. (c) 17. (d) 18. (d) 19. (a) 20. (a)**