Search results for number-representation

65 votes
9 answers
2
27 votes
5 answers
3
Let $A = 1111 1010$ and $B = 0000 1010$ be two $8-bit$ $2’s$ complement numbers. Their product in $2’s$ complement is$1100 0100$$1001 1100$$1010 0101$$1101 0101$
53 votes
3 answers
4
$P$ is a $16$-bit signed integer. The $2$'s complement representation of $P$ is $(F87B)_{16}$. The $2$'s complement representation of $8\times P$ is$(C3D8)_{16}$$(187B)_{...
34 votes
9 answers
6
6 votes
2 answers
8
A particular number is written as $132$ in radix-$4$ representation. The same number in radix-$5$ representation is _____________.
29 votes
4 answers
11
9 votes
5 answers
12
When two numbers are added in excess-$3$ code and the sum is less than $9$, then in order to get the correct answer it is necessary tosubtract $0011$ from the sumadd $001...
35 votes
5 answers
14
29 votes
6 answers
15
27 votes
6 answers
17
The $2's$ complement representation of the decimal value $-15$ is$1111$$11111$$111111$$10001$