The meaning of ARITHMETIC is a branch of mathematics that deals usually with the nonnegative real numbers including sometimes the transfinite cardinals and with the application of the …

This Arithmetic course is a refresher of place value and operations (addition, subtraction, division, multiplication, and exponents) for whole numbers, fractions, decimals, and integers. If you are …

Arithmetic (a term derived from the Greek word arithmos, “number”) refers generally to the elementary aspects of the theory of numbers, arts of mensuration (measurement), and …

ARITHMETIC definition: 1. the part of mathematics that involves the adding and multiplying, etc. of numbers: 2…. Learn more.

Definition of arithmetic noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Nov 3, 2025 · arithmetic (usually uncountable, plural arithmetics) The mathematics of numbers (integers, rational numbers, real numbers, or complex numbers) under the operations of …

Outline of arithmetic Arithmetic is an elementary branch of mathematics that is widely used for tasks ranging from simple day-to-day counting to advanced science and business calculations.

Free arithmetic math school topic guide, including step-by-step examples, free practice questions, teaching tips, and more!

ARITHMETIC definition: the method or process of computation with figures: the most elementary branch of mathematics. See examples of arithmetic used in a sentence.

An arithmetic sequence is a sequence of numbers, where the difference between one term and the next is a constant. For example, 1, 4, 7, 10, 13, 16, 19, 22, 25, … is an arithmetic …