1. The default back end of the VB is

(a) Oracle                (b) Sybase                   (c) Informics

Answer : Sybase

2. Hexadecimal of 650

Answer : 28A

3. Pick the odd man out

(a) IO.SYS            (b) MSDOS.SYS             (c) ROM-BIOS                    (d) COMMAND.COM

Answer : c

4. 9's complement of 28

Answer : 71

5. 2 persons can finish a job in 8 days. First person alone can finish the work in 24 days. How many days does the second person take to finish the job?

Answer : 12 days

6. In a rectangle the length is increased by of the original length. By what proportion should the width be reduced so that the area will be the same?

Answer : 33

7. In a class total 34 students, 16 are have a brother, 15 are have sisters, 9 students don't have either brothers or sisters. Find the number of students having both brother and sisters.

Answer : 6

8. OS/2 is a ________________

(a) Single User OS          (b) Multi User OS                  (c) Multi Tasking OS                 (d) None of these

Answer : C

9. Octal of 359

Answer : 547

10. The perimeter of a rhombus is 52 units. One of its diagonal is 24 units. What is its second diagonals length?

Answer : 10

11. BCD of 18

Answer : 0001 1000

12. The age difference between two brothers is 3 years. After 6 years the ratio between the age is 9:8. What are their ages?

Answer : 21 and 18

13. Two persons start at the same point, walk in opposite directions with 5 km/hr and 5.5 km/hr respectively. What is the distance separated after 2 and half hrs?

Answer : 26.25 (approx)

14. X < 0, Y <> 0

then what is the possibility that the result is always positive?

Answer : xy

15. XML

Answer : Extended Markup Language