What is the correct output of the adder in the given figure, with the outputs in

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Question
What is the correct output of the adder in the given figure, with the outputs in the order:
Options
A. 10111
B. 11101
C. 01101
D. 10011

Correct Answer

10111

Digital Arithmetic Operations and Circuits problems

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2. Using 4-bit adders to create a 1See Section 6-bit adder:
Options
A. requires 16 adders.
B. requires 4 adders.
C. requires the carry-out of the less significant adder to be connected to the carry-in of the next significant adder.
D. requires 4 adders and the connection of the carry out of the less significant adder to the carry-in of the next significant adder.

4. The selector inputs to an arithmetic/logic unit (ALU) determine the:
Options
A. selection of the IC
B. arithmetic or logic function
C. data word selection
D. clock frequency to be used

8. What is the difference between a full-adder and a half-adder?
Options
A. Half-adder has a carry-in.
B. Full-adder has a carry-in.
C. Half-adder does not have a carry-out.
D. Full-adder does not have a carry-out.

9. In VHDL, what is a GENERATE statement?
Options
A. The start statement of a program
B. Not used in VHDL or ADHL
C. A way to get the computer to generate a program from a circuit diagram
D. A way to tell the compiler to replicate several components

10. Divide the following binary numbers.
Options
A. 0000 0010 0000 0010 1000 1111
B. 0000 0010 0001 0010 0000 0100
C. 0000 0011 0000 0010 0000 0100
D. 0000 0010 0000 0010 0000 0100

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