SaiBook.us Subtraction

Lesson

Title: Subtraction

Grade: 1-a Lesson: S1-L8

Explanation: Hello students, let us learn a new topic in subtraction today with definitions, concepts, examples, and worksheets included.

Lesson:

Definition: Subtraction

The process of finding the difference between two numbers is known as subtraction.

$1$

Explanation: Subtract 84 - 3 = 81.

Definition: Minuend

The number from which the other number is subtracted.

$2$

Explanation: Here 84 is the minuend.

Definition: Subtrahend

Subtrahend is the number which is to be subtracted from the minuend.

$3$

Explanation: 3 is subtrahend.

Definition: Difference

The final result after subtracting the numbers.

$4$

Explanation: The difference between the two numbers is 81.

Table

Step	Description	A	-	B	=	C
1	Twelve minus One is equal to Eleven	12	-	1	=	11
2	Twelve minus Two is equal to Ten	12	-	2	=	10
3	Twelve minus Three is equal to Nine	12	-	3	=	9
4	Twelve minus Four is equal to Eight	12	-	4	=	8
5	Twelve minus Five is equal to Seven	12	-	5	=	7