processing
The part of the calculator that performs the actual calculation is called the central processing unit (CPU) or microprocessor. It interprets and executes instructions from the calculator's software, processing the input data and performing mathematical operations. The CPU works in conjunction with memory components to store and retrieve data as needed during calculations.
Processor - Aka Chip or Microprocessor
ALU
If you have a computer, you already have the calculator that is part of the computer's program.
Annexing with zeros refers to a mathematical technique used in operations such as addition or multiplication, particularly when dealing with larger numbers. It involves appending zeros to a number to simplify calculations or to align numbers for easier arithmetic. For example, when multiplying 20 by 3, one can think of it as 2 (the significant part) multiplied by 3, and then appending a zero to the result, yielding 60. This method streamlines calculations and helps maintain clarity when working with larger figures.
No. "Input" means getting data INTO the computer.
The arithmetic logic unit (ALU) is the part of the processor responsible for carrying out calculations, performing arithmetic and logical operations on data. It is a fundamental component of the CPU that executes instructions and processes data.
The Central Processing Unit or CPU.
Processor. It is sometimes called "Central Processing Unit" or CPU.
The Arithmetic Logic Unit (ALU) is responsible for carrying out calculations in a processor. It performs arithmetic and logical operations on the data that is being processed.
ROM
The ALU performs arithmetic and logic operations. ALU stands for Arithmetic Logic Unit.
Processor - Aka Chip or Microprocessor
no calculation are happening in arithmetic unit,logical operations in logic unite. both happening in ALU,
I would have to say yes, since many PCs on the market are rated at more than 1 gigahertz (giga is 10^9 which is a thousand million).However, assuming "calculations" refers to arithmetic operations, it must be noted that many of these operations take many more than one machine cycle to complete. On the basis presented in the first part of the answer, the correct answer to the question is that a modern PC might be able to carry out thousands of millions of calculations per second, particularly if these operations are of a primitive nature (add, subtract, etc).In real terms, the answer is probably No, because most calculations require a mix of operations, including more complex operations than addition or subtraction. In addition to the pure arithmetic operation, operands also need to be obtained (from memory) and results may need to be stored, etc.In conclusion, most average PCs today will struggle to reach one thousand million useful arithmetic calculations per second, but will generally reach one thousand million operation per second.
No, a hard disk drive is not a part of the motherboard. The mother board is the actual processing unit of the cpu. It performs all the operations and calculations etc while the hard disk is the memory storage unit of the computer. The hard disk is where all the pictures, file, movies, documents etc. are stored in the computer. These files are of course accessed by the motherboard as nothing can happen without the motherboard!
Computers features the Arithmetic Logic Unit (ALU) which performs addition and other arithmetic operations. The ALU is a part of a computer's CPU.