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- Dictionaryaddition/əˈdɪʃn/
noun
- 1. the action or process of adding something to something else: "the hotel has been extended with the addition of more rooms" Similar
- 2. the process of calculating the total of two or more numbers or amounts: "she began with simple arithmetic, addition and then subtraction" Similar
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ADDITION definition: 1. the process of adding numbers or amounts together: 2. as well (as): 3. something that has been…. Learn more.
What Is Addition? Addition is a way of combining things and counting them together as one large group. The first mathematical operation that students are introduced to in elementary mathematics is addition. To add means to bring together or combine two objects. Students then build over this understanding to learn how to add more than two numbers.
Addition is the process of adding two or more numbers together to get their sum. Addition in math is a primary arithmetic operation, used for calculating the total of two or more numbers. For example, 7 + 6 = 13.
The addition is the term used to describe adding two or more numbers together. The addition is denoted using the plus sign ‘+‘ such as the addition of 3 and 3 can be written as 3 + 3. Also, the plus sign (+) can be used as many times as required, such as 3 + 3 + 3 + 3.
To prove the usual properties of addition, one must first define addition for the context in question. Addition is first defined on the natural numbers. In set theory, addition is then extended to progressively larger sets that include the natural numbers: the integers, the rational numbers, and the real numbers.
1. : a part added (as to a building or residential section) The addition expanded the kitchen. 2. : anything or anyone added : increase. The clerk was a recent addition to the staff. 3. : the act or process of adding. a recipe enhanced by the addition of freshly ground pepper.
Sep 22, 2023 · What is addition? Addition is all about finding the sum, or the combined value of two or more numbers. We call numbers we are adding together ‘addends’, but most people hardly ever use that term!
