Question

The function of an ___ is to perform arithmetic and logic operation
option -
1 ALU
2 CU
3 MU
4 All of these​

Answer 1

Answer:

option 1

Explanation:

The arithmetic/logic unit (ALU) contains the electronic circuitry that executes all arithmetic and logical operations.

Answer 2

The function of an 1) ALU (Arithmetic Logic Unit) is to perform arithmetic and logic operations.

Definition:

The Arithmetic logic unit is the primary component of the CPU(Control Processing Unit). It has two subunits, the Arithmetic unit and the Logical unit. It mainly performs arithmetic and logical operations.

How does an ALU work?

• Arithmetic Logic unit carries out addition, multiplication, subtraction, and division. these are arithmetic operations.
• It also executes comparisons of logical operators such as NOT, AND, and OR.
• A storage element of a CPU is called Register.
• When the control unit sends the signal of operations to ALU, which in turn performs the operation with the data and stores the output in the register.