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Basic Computer/IT QUESTION #11462
Question 1
In computing architecture, an Arithmetic Logic Unit (ALU) contains how many operational units?
  • 2 units✔️
  • 3 units
  • 4 units
  • 5 units
Correct Answer Explanation
The ALU (Arithmetic Logic Unit) contains 2 main units: (1) the Arithmetic Unit — performs addition, subtraction, multiplication, and division; and (2) the Logic Unit — performs logical operations (AND, OR, NOT, XOR) and comparisons between values.