It is not necessary for the values being added to have the same number of bits when performing 2's- complement addition (or subtraction).
Correct Answer:
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Q46: The number - 910 is to be
Q47: Which of the following is the 2's-
Q48: CA216 + BCF16 =_
A) 120016
B) 161116
Q49: The 2's- complement operation on a signed
Q50: A sign bit of "1" in the
Q52: A half adder is normally used when
Q53: In a sign- magnitude format, a "1"
Q54: [A] represents "the contents of register A."
Q55: An overflow indicator in an ALU circuit
Q56: ALU circuits perform arithmetic and logic operations.
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