11. 

Conversion of decimal number 9910 to hexadecimal number is

A. 6316
B. 816
C. 6116
D. 5016
E. None of the above

12. 

Conversion of binary number 11011001111110002 to hexadecimal number is

A. D8F816
B. A8B916
C. 78916
D. D9F816
E. None of the above

13. 

When the LOAD input of a buffer register is active, the input word is stored on the next positive _____ edge.

A. clock
B. pulse
C. register
D. transistor
E. None of the above

14. 

Addition of 1101011012, 1110111012, 0001111112, 1001011012, 1111101112 is

A. 10110101110102
B. 11110110000102
C. 10001010001012
D. 010010000000102
E. None of the above

15. 

A demultiplexer is also known as

A. data selector
B. data distributor
C. multiplexer
D. encoder
E. None of the above