Addition, usually denoted with the plus sign +, is one of the four basic operations of arithmetic, the other three being subtraction, multiplication, and division. The addition of two whole numbers …

The meaning of ADDITION is a part added (as to a building or residential section). How to use addition in a sentence.

ADDITION definition: 1. the process of adding numbers or amounts together: 2. as well (as): 3. something that has been…. Learn more.

Addition is a mathematical operation in which two or more numbers or quantities are added together to form a sum. Learn more through illustrated examples.

Mar 28, 2025 · Addition is a basic arithmetic operator in mathematics, along with three other operations, namely subtraction, multiplication, and division. It is a process of adding two or …

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

Addition, accessory, adjunct, attachment mean something joined onto or used with something else. Addition is the general word, carrying no implication of size, importance, or kind, but …

an addition to the family [=a new member of the family, such as a newborn baby] The sculpture is the newest addition to the museum's collection.

In math, addition is the method of calculating the total of two or more numbers to know the sum of the numbers. Learn how to do addition and solve the real-life addition word problems with the …

Illustrated definition of Addition: Finding the total, or sum, by combining two or more numbers. Example: 5 + 11 + 3 = 19 is an addition Drag the...