Following questions are completely based upon numbers. In the test, every question consists of four numbers labelled as option A, B, C and D. Your task is to find out the group of digits which contains a “9”. If digit “9” exists in any number (option) then your answer is that option. If more than one number (option) has digit 9, the answer will be E.
A.450447 B.317004 C.484430 D.912272
1). A
2). B
3). C
4). D
3. Which of the following compound is formed when electricity is passed through brine?
4. A router in a Local Area Network (LAN) of a single organization is called an _____.
6. The main difference between Polymer Cement Concrete and Polymer Concrete is that