Search results for adder

85 votes
9 answers
2
41 votes
6 answers
5
The number of full and half-adders required to add $16$-bit numbers is$8$ half-adders, $8$ full-adders$1$ half-adder, $15$ full-adders$16$ half-adders, $0$ full-adders$4$...
9 votes
4 answers
7
When two $n$-bit binary numbers are added the sum will contain at the most$n$ bits$n + 2$ bits$n + 3$ bits$n + 1$ bits
0 votes
2 answers
10
1 votes
0 answers
13
Given a truth table of the full adder for three inputs. Draw a full adder circuit with a decoder and two $\text{OR}$ gates.$$\begin{array}{|c|c|c|c|c|}\hline \mathrm{X} &...
17 votes
2 answers
15
Assume that only half adders are available in your laboratory. Show that any binary function can be implemented using half adders only.
70 votes
6 answers
16
Given two three bit numbers $a_{2}a_{1}a_{0}$ and $b_{2}b_{1}b_{0}$ and $c$ the carry in, the function that represents the carry generate function when these two numbers ...
3 votes
3 answers
19
9 votes
5 answers
20
If half adders and full adders are implements using gates, then for the addition of two $17$ bit numbers (using minimum gates) the number of half adders and full adders r...