LEARN MATH STEP BY STEP THROUGH VERY EASY PROCESS

CONCEPT OF SUBTRACTION VIA IMAGE

__SUBTRACTION __

**Subtraction
is a process or method through which we can take aside or eliminate any number
or object from group as per the requirement. For your better understand we will
go through the example which will be provided below, please follow carefully –**

__Example
1__.
Suppose you have 10 no.s Apple, you will provide from you 4 no.s Apple to your
younger brother. Now the question is how many Apple now you have?

**So,
you can find from the above picture , you had total 10 no.s Apple and given 4
no.s Apple to your younger brother, and now you have 10 – 4 = 6 no.s Apple (Answer).**

**Subtraction is one of the fundamental arithmetic operations in mathematics. It involves finding the difference between two numbers or quantities. The subtraction process is used to determine "how much less" one quantity is compared to another.**

**Subtraction is represented using the "-" symbol. For example:**

**Basic Subtraction:- 7 - 3 = 4 In this case, 7 is the minuend, 3 is the subtrahend, and 4 is the difference.****Subtraction of Negative Numbers:- 5 - (-2) = 7 Here, we are subtracting a negative number from a positive number, which is equivalent to adding the absolute value of the negative number. In this case, 5 + 2 = 7.**

**Key Concepts and Properties of Subtraction:-**

**Minuend, Subtrahend, and Difference:**

__Minuend:-__The number from which another number is subtracted is called the minuend.__Subtrahend:-__The number that is subtracted from the minuend is called the subtrahend.__Difference:-__The result of the subtraction is called the difference.

**Commutative Property:- Unlike addition, subtraction is not commutative. The order of the numbers matters in subtraction, and changing the order will yield a different result. In other words, a - b is not necessarily equal to b - a.****Associative Property:- Similarly to addition, the associative property does not apply to subtraction. The grouping of numbers being subtracted affects the result, and (a - b) - c is not necessarily equal to a - (b - c).****Identity Element:- The identity element for subtraction is "0." Subtracting 0 from any number leaves the number unchanged. For example: 9 - 0 = 9.****Subtraction of Zero:- Subtracting zero from a number also leaves the number unchanged. For example: 6 - 0 = 6.****Subtracting a Number from Itself: Subtracting a number from itself always results in zero. For example: 8 - 8 = 0.**

**Subtraction is used in various practical situations, such as calculating differences, finding change in financial transactions, solving word problems, and measuring changes in values or quantities. It is a fundamental skill in mathematics and is built upon in more advanced mathematical concepts and problem-solving scenarios.**

**Other way of understanding -**

**Subtraction is one of the fundamental arithmetic operations in mathematics. It involves finding the difference between two numbers or quantities. In simple terms, subtraction is the process of taking away a certain amount from a number, resulting in a smaller value.**

**Subtraction is commonly represented using the "-" symbol. For example:**

**Using the "-" symbol: 7 - 3 = 4****Words: Seven minus three equals four.**

**In this case, 3 is subtracted from 7, resulting in the difference of 4.**

**Key Concepts and Properties of Subtraction:**

**Minuend and Subtrahend: In the expression 7 - 3 = 4, "7" is the minuend, "3" is the subtrahend, and "4" is the difference.****Subtraction as the Inverse of Addition: Subtraction is the inverse operation of addition. It undoes the process of addition by taking away the added quantity. For example, if you have 5 apples and then eat 2 of them, you are subtracting 2 from 5 to find out how many apples you have left (5 - 2 = 3).****Commutative Property: Unlike addition, subtraction is not commutative. The order of the numbers matters. In other words, a - b is not equal to b - a. For example: 7 - 3 = 4, but 3 - 7 = -4.****Identity Element: The identity element for subtraction is "0." Any number subtracted by 0 remains unchanged. For example: 5 - 0 = 5.****Zero Property: The zero property of subtraction states that subtracting 0 from any number does not change its value. For example: 6 - 0 = 6.**

**Subtraction is used in various real-life situations, such as calculating differences, finding change during transactions, determining distances between points, solving word problems involving reductions, and much more. Understanding subtraction is essential for basic arithmetic calculations and serves as the foundation for more advanced math concepts.**