Question

Which is the main function of the arithmetic and logic unit (ALU)?

Answer 1

Answer:

Option C

Explanation:

The purpose of the Airthmetic and Logical unit is define as all mathematical operations such as addition (+) , subtraction(-), multiplication(*) and division(/).

Additionally, the Airthmatic amd Logical Unit processes basic logical or conditional operations like AND/OR calculations.

Answer 2

Answer:

The answer is the 3rd option

Explanation:

The arithmetic and the logical unit is a digital circuit of a CPU  that performs arithmetic and logic operations like addition, subtraction, logical AND, OR etc.