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Electronics - Arithmetic Operations and Circuits

Exercise : Arithmetic Operations and Circuits - General Questions
6.
How many basic binary subtraction operations are possible?
4
3
2
1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
How many basic binary subtraction combinations are possible?
4
3
2
1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
Use the two's complement system to add the signed numbers 11110010 and 11110011. Determine, in decimal, the sign and value of each number and their sum.
–14 and –13; –27
–113 and –114; 227
–27 and –13; 40
–11 and –16; –27
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
The selector inputs to an arithmetic-logic unit (ALU) determine the:
selection of the IC
arithmetic or logic function
data word selection
clock frequency to be used
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
Adding in binary, the decimal values 26 + 27 will produce a sum of:
111010
110110
110101
101011
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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