# What performs arithmetic and logic calculations?

There is a special part of the CPU that performs Arithmetic and Logical calculations. Its called Arithmetic Logic Unit ( ALU ).

### What is the hardware component that performs calculations and calculations?

the arithmetic logic unit

### What is the logic unit is the part of the CPU which performs all of the calculations?

The ALU performs arithmetic and logic operations. ALU stands for Arithmetic Logic Unit.

### Which part of CPU performs all arithmetic and logic calculations on data it receives?

ALU,stands for arithmetic and logic unit .

### What is the logic unit part of the CPU which performs all of the calculations?

The "arithmetic logic unit" performs these operations in classical standard microprocessor architectures

### What is the component of the processor that performs basic calculations and comparison operations?

The Arithmetic Logic Unit or ALU.

### The logic unit is the part of the CPU which performs all of the calculations?

no calculation are happening in arithmetic unit,logical operations in logic unite. both happening in ALU,

### What type of calculations are performed in ALU?

The arithmetic logic unit (ALU) is a piece of hardware that performs logical " does x=y" equations and arithmetic equations such as 2x=16.

### What are functions of the arithmetic logic unit?

The Arithmetic Logic Unit as suggested by the name carries out the arithmetic calculations of the computer.

### What part of a computer performs all of the arithmetic and logical operations?

The quick answer: The processor. The longer answer: Within the processor, a series of circuits and gates called the ALU (Arithmetic and Logic Unit) performs actual calculations, to be passed back into memory or on for onward execution cycles.

### What activities are carried out by the arithmetic logic unit?

The arithmetic logic unit or ALU performs arithmetic, logic, and integer operations. ALU was created by mathematician John von Neumann in 1945.

### The unit that performs the arithmetic and logical operations within the processor?

The unit that performs the arithmetic and logical operations within the processor is called the Arithmetic Logic Unit (ALU).

### The component of the processor that performs arithmetic comparsion and logical operations?

The arithmetic logic unit is a digital circuit that is part of the CPU. Its main functions are to do arithmetic and logic operations.

### What is the section of the CPU that performs arithmetic involving integers and logical operations?

The ALU (Arithmetic/Logic Unit)

### Functions of arithmetic logic unit?

It performs all the arithmetic and logical operations in the entire computer system.

### What part of the CPU unit performs the calculations?

The Arithmetic and Logarithmic Unit of the CPU.

### What on CPU performs comparisons and calculations?

Comparisons and calculations are performed in a logical block called ALU - the Arithmetic-Logical Unit. This component (be it really a component or a set of components performing the function) is tasked with mathematical operations of any order above 1s and 0s, and - of course - with logic (binary logic, to be exact).

### What is the purpose of ALU?

Performs arithmetic and logic operations example: addition, multiplication

### What component performs mathematical operations in computers?

Arithmetic logic unit in the cpu

### Which part of the CPU does mathematical and logical calculations?

ALU (Arithmetic and Logic Unit)

### What is the full form ALU?

In computing, an arithmetic logic unit ( ALU) is a digital circuit that performs arithmetic and logical operations.

### What is the responsibility of the logical unit in the CPU?

It performs arithmetic and logic operations within the microprocessor.

### What is the difference between ALU and CU?

ALU- Arithmetic Logic Unit CU- Control Unit alu performs the arithmetic and logic operations. cu is the one which controls the entire processing.

### What is function of an ALU?

The ALU also known as the Arithmetic Logic Unit is used to perform arithmetic calculations like add, subtract, multiply, etc.

### Describe the role of arithmetic and logic unit and control unit in a computer system?

Does the Mathematical calculations in the computer.

### How is a computer able to add?

Computers features the Arithmetic Logic Unit (ALU) which performs addition and other arithmetic operations. The ALU is a part of a computer's CPU.

### What is Arithmetic Logic Unit?

An Arithmetic logic unit (ALU) is a digital circuit that performs arithmetic and logical operations. The ALU is a fundamental building block of the central processing unit (CPU) of a computer, and even the simplest microprocessors contain one for purposes such as maintaining timers.

### What is the function of the arithmetic logic unit in a computer?

ALU is the part of computer.It perform arithmetic operations such as addition,subtraction,multiplication,division and also it performs logical operations such as AND OR etc....

### Where does the most calculations done in a computer take place in?

In the Arithmetic and Logic Unit of the computer's CPU (Central Processing Unit)

### What is the function of Arithmetic Logic unit?

The arithmetic-logic unit (ALU) performs allarithmetic operations (addition, subtraction,multiplication, and division) and logic operations.Logic operations test various conditions encounteredduring processing and allow for different actions to betaken based on the results. The data required to performthe arithmetic and logical functions are inputs from thedesignated CPU registers and operands

### Is The ALU part of the CPU?

Yes, it is fundamental to the operation of even the most basic CPU. ALU stands for Arithmetic Logic Unit. It is the part of the processor which deals with basic logic and mathematical operations (not to be confused with an FPU, which performs more complex calculations of the same nature in a floating point representation). ALUs can be as simple or complex as necessary.

### Three parts that make up a CPU?

The first would be the arithmetic logic unit (ALU). This performs simple arithmetic and logical operations. Next is the control unit (CU), which manages the various components of the computer by reading and interpreting instructions from memory and transforming them into a series of signals to activate other parts of the computer. The control unit calls upon the arithmetic logic unit to perform any necessary calculations. Finally, the cache serves as high-speed memory where instructions… Read More

### Which unit of computer responsible for doing calculation?

The CPU is split into three different components, the one that does calculations is the ALU (Arithmetic and Logic Unit).

### What is the 3 units of a CPU in computer?

the arithmetic logic unit (ALU), which performs arithmetic and logical operations, and the control unit (CU), which extracts instructions from memory and decodes and executes them, calling on the ALU when necessary.

### What are the main components of the Central Processing Unit?

A Central Processing Unit, or CPU has three main components, # The Arithmetic and Logic Unit, or ALU, which performs all of the calculations. # The Control Unit, which controls the flow of data around the computer by sending out control signals. # Memory, which is used to store data.

### What are the functions of the control unit and arithmetic and logic unit?

Arithmetic and logic units (ALU) performs basic arithmetic operations like addition ,subtraction ,division ,multiplication etc and basic logical operations like OR,AND,XOR,NOT,NAND,NOR etc . Control unit supervises all the functions of different parts of computers by generating control signals .

### Which component performs mathematical calculations and coordinates the computer system?

Which of the following performs mathematical calculations

### Differentiate between CU and ALU?

ALU- Arithmetic Logic Unit CU- Control Unit ALU performs the arithmetic and logic operations. CU is the one which controls the entire processing. It directs the flow of data between the Central Processing Unit (CPU) and the other devices - eg ALU.

### What does the CPU control and what does it not control?

The CPU is the main control of the computer. It controls all of the software, as it performs the calculations and logic functions. It does not control the hardware, however.

### What is an arithmetic logic unit?

The arithmetic logic unit, or ALU, is the portion of the CPU responsible for integer arithmetic. It also handles most logical operations.

### What performs logical and arthmetic processes?

The CPU (Central Processing Unit) has an ALU (Arithmetic and Logical unit) for performing logic based and mathematical commands within the computer.

### Parts of the CPU and functions?

Parts of the CPU and functions i). C.U = control unit, used for processing data ii). A.L.U= Arithmetic and Logic Unit, used for calculations

### How Arithmetic Logic Unit is helpful in CPU?

ALU is responsible for the processing of data inside a processor. It analyses and compares numbers, letters and special characters. It performs calculations and does comparisons. It also decoded data and manipulate them to produce information in machine code and then send that to the CU. It analyzes and compares numbers, letters and special characters.

### What are the two major components of a CPU?

the control unit, which directs and coordinates most the operations within the CPU, and the arithmetic/logic unit (ALU) which performs arithmetic, comparison, and logical functions. These two components work together to perform processing operations.

### Is a formula an equation that performs calculations on number values in cells?

a formula is an equation that performs mathematical calculations on number values in cells

### Why is a spreadsheet usefull for calculations?

Because it performs calculations quickly and accurately.

### Alu manages all activities inside the processor?

Managing the activities inside the processor is the function of the CU (control unit). The ALU performs all arithmetic and logic functions of the processor.

### How do you design an Arithmetic Logic Unit?

As the name tells us the alu performs arithmetic and logic operations on two numbers in a CPU. I am answering assuming atleast some knowledge on the functionning of binary logic and computational science. A basic ALU has two input buses for the operators and one input bus for the selection of the operation. The selection is done via a MUX/DEMUX circuit. It's pretty straightforward...