Inverse Operations

Operation is a mathematical procedure involving addition, subtraction, multiplication, division, squaring, square roots, etc.

You are watching: Addition and subtraction are inverse operations

All the offered symbols (+, −, ×, ÷) in mathematics are well-known as operators.

An inverse operation reverses the effect of the first operation.

For example, if we operated adding two numbers say 5+3 = 8

The inverse operation of this would be the subtraction of these 2 numbers: 5-3= 2.

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Inverse Operators

The main operations in math are addition, subtraction, multiplication, and division. The train station operations of these are given in the table below:

Inverse operations


Operations

Inverse operations

Addition

Subtraction

Subtraction

Addition

Multiplication

Division

Division

Multiplication


Inverse operators

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More instances of train station operations


Operator

+

_

×

÷

Inverse operator

_

+

÷

×

Example

5+4 = 9

5-4 =1

6-3 = 3

6+3 =9

2 × 3 =6

6 ÷ 3 = 2

8÷ 2 = 4

2 × 4 = 8


Properties of train station Operations

Inverse additive property: The inverse procedure of the addition of two exact same numbers will result in a zero.

2 + (-2) = 0

or

When we add a number to its opposite, the result is always 0.

Inverse multiplicative property: when we main point a number is through its (multiplicative) inverse, the an outcome is constantly 1.

Multiplicative station of 10 is1⁄10

So, 10 × 1⁄10=1

Additive Property: take into consideration the procedure , 5 + 0 = 5

The inverse procedure is, 5- 0 = 5

Thus, as soon as we include any number come zero, both the operation and also inverse procedure will offer the very same number.

Multiplicative Property: take into consideration the operation, 5 × 1 = 5

The inverse procedure is, 5 ÷ 1 = 5

Thus, when we multiply any type of number through 1, both the operation and also inverse operation will provide the exact same number.

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