1. Find the total no of palindromes between 100 and 1000

2. How many four digit numbers can be written if all the four digits are even?

3. Diameter of a rectangle is 4 mts and the angle b/w diameter and side is 30 degrees find the area and perimeter.

4. CMM - Expand

5. ph value of water

6. int a=4
 sqrt(a);
 printf("%d",a);
 
 
 a) 2.0    b) 2    c) 4.0    d) 4
 
 Answer : 2
 
 
 7. Anand is ten years older than ram. After 5 years anand is twice than the age of ram. Gind anand's age after 3 years 

 Answer : 18
 
 
 8. GAAP - Expand
 
 
 9. a+2b=
    5a+4b=
 
 what is the average of a and b
 
 Answer :  a: -4    b: 9    Avg: 2.5
 
 
 10. Storage program was invented by  ____________
 
 
 11. Density of mercury
 
 
 12. SIM - Expand
 
 
 13. Beta testing
 
 
 14. OLE object linking and embedding
 
 
 15. int x==2
 {x==x+2}
 printf("%d",x);
 
 Find x