arithmetic calculations

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• arithmetic — I (New American Roget s College Thesaurus) n. mathematics, computation (See numeration). II (Roget s IV) n. Syn. mathematics, computation, addition, subtraction, multiplication, division, calculation, rithmetic*; see also mathematics . III (Roget …   English dictionary for students

• Arithmetic — tables for children, Lausanne, 1835 Arithmetic or arithmetics (from the Greek word ἀριθμός, arithmos “number”) is the oldest and most elementary branch of mathematics, used b …   Wikipedia

• Arithmetic logic unit — schematic symbol Cascadable 8 …   Wikipedia

• Arithmetic mean — In mathematics and statistics, the arithmetic mean, often referred to as simply the mean or average when the context is clear, is a method to derive the central tendency of a sample space. The term arithmetic mean is preferred in mathematics and… …   Wikipedia

• arithmetic — (The noun is pronounced [[t]ərɪ̱θmɪtɪk[/t]]. The adjective is pronounced [[t]æ̱rɪθme̱tɪk[/t]].) 1) N UNCOUNT Arithmetic is the part of mathematics that is concerned with the addition, subtraction, multiplication, and division of numbers.… …   English dictionary

• arithmetic — ar|ith|met|ic1 [ ə rıθmətık ] noun uncount * 1. ) the part of mathematics that involves basic calculations such as adding or multiplying numbers: He s very good at arithmetic. 2. ) the process of doing a calculation: I m not sure my arithmetic is …   Usage of the words and phrases in modern English

• arithmetic — I UK [əˈrɪθmətɪk] / US noun [uncountable] * 1) the part of mathematics that involves basic calculations such as adding or multiplying numbers He s very good at arithmetic. 2) the process of doing a calculation I m not sure my arithmetic is… …   English dictionary

• Arithmetic precision — The precision of a value describes the number of digits that are used to express that value. In a scientific setting this would be the total number of digits (sometimes called the significant figures or significant digits) or, less commonly, the… …   Wikipedia

• arithmetic logic unit — noun That part of a CPU that does calculations and logical operations Syn: ALU …   Wiktionary

• Arithmetic and Logic Unit — ALU, component of the central processing unit that performs calculations and logical operations …   English contemporary dictionary

• Arithmetic Logic Unit —   The place in a computer where calculations are performed. Also known simply as the ALU. The ALU takes two pieces of data held in the registers and performs a calculation. See also Accumulator …   International financial encyclopaedia