Addition Formula Explanation with Example

mathematics formula

Addition Formula Explanation with Example

Addition Formula Definition Example : Addition is one among the oldest and therefore the most elementary mathematical process . it’s known to mathematician since quite 6000 years. The ‘counting’ was considered as an early sort of addition.

The first official evidence of addition is that it had been employed by Egyptians and Babylonians in 2000 BC. The symbols of addition and subtraction were invented in around 16th century, but before that, the equations were written in words, which makes it really time consuming to unravel the issues .

Addition Formula Explanation & Example Definition

Addition Formula Definition

Generally, addition is defined as combining two or more groups of objects into one group. Mathematically, addition are often defined as an mathematical process during which the sum or total of two or more numbers is decided .

The addition symbol may be a plus (+) and is inserted between numbers being added. Performing addition is one among the only numerical tasks. Addition is a crucial skill altogether aspects of life including: reception , school and work.

Parts of Addition (Addition Formula Definition)

There are 3 parts of addition, the addend, the equal sign, and the sum.

The Addend

In addition, the addends or the commands are numbers or terms being added together. for instance , 10 + 6 = 16, 10 and 6 are the addends of this equation.

The Equal Sign

The equal sign indicates that the 2 halves of the equation are equivalent. for instance , within the addition sentence, 10 + 6 = 16, the is equal is denoted with two short horizontal strokes.

Example 

There are 56 yellow seats and 97 white seats within the school auditorium. what percentage yellow and white seats are within the auditorium?

Solution

Total number of seats = 56 +97

Properties of Addition

  • Addition is commutative

This property states that the positions of numbers in an equation doesn’t affect the ultimate answer. for instance , 4 + 5 is that the same as 5 + 4. This property applies to addition of numbers, regardless of how large the group of numbers is.

  • Associative Property

This property applies to complex equations that involve the utilization of brackets, braces and parenthesis to separate group of numbers. additionally , we will move the brackets around without affecting the last word answer. for instance , (4 + 6) + 2 = 4 + (6 + 2).

  • Identity Property

The identity property states that the sum of variety with zero is like the amount itself. for instance , 5+ 0 = 5. the amount zero is named identity number because it does affect other numbers during the addition.

When a student is adding large groups of numbers, remind them that the amount zero doesn’t affect other numbers within the equation.

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