The places to the right of the octal point are________powers of 8.
Positive
Negative
Either positive or negative
None of these
____________of a number is calculated by adding 1 to its 1’s complement.
One’s complement
Sign and magnitude
Three’s complement
Two’s complement
Which is the conventional form for number representation ?
One's complement
Two's complement
Sign
To convert a decimal fraction into binary the procedure is successively__________the decimal fraction by the radix.
Add
Subtract
Divide
Multiply
The decimal equivalent of 6A216 is
(1968)10
(1986)10
(1698)10
(1896)10
ASCII stands for
American Standard Code for Integrated Information
American Standard Code for Information Interchange
Asian Security Code for Integrated Information
American Security Code for Information Interchange
Choose the sign magnitude form `-23'
(10010110)2
(10010111)2
(00010110)2
(100010111)2
The sign and magnitude representation of N bit word .
2N
2N-1
21N
2N+2
The two's complement of 0 is:
1
2
0
0,2
EBCDIC is an __________ bit code.
7 bit
6 bit
4 bit
