1
GATE ECE 2014 Set 2
Numerical
+1
-0
The number of bytes required to represent the decimal number 1856357 in packed BCD (Binary Coded Decimal) form is __________ .
Your input ____
2
GATE ECE 2007
MCQ (Single Correct Answer)
+1
-0.3
X = 01110 and Y = 11001 are two 5-bit binary numbers represented in two’s complement format. The sum of X and Y represented in two’s complement format using 6 bits is:
A
100111
B
001000
C
000111
D
101001
3
GATE ECE 2005
MCQ (Single Correct Answer)
+1
-0.3
Decimal 43 in Hexadecimal and BCD number system is respectively
A
B2, 0100 0011
B
2B, 0100 0011
C
2B, 0011 0100
D
B2, 0100 0100
4
GATE ECE 2004
MCQ (Single Correct Answer)
+1
-0.3
The range of signed decimal numbers that can be represented by 6-bite 1’s complement number is
A
-31 to +31
B
-63 to +64
C
-64 to +63
D
-32 to +31
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