Lesson

Title: Addition

Grade: 3-a Lesson: S3-L1

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

Lesson:

Definition: Addition

Addition is an important concept of Mathematics. When we add two or more numbers.

1

.

Explanation: 1000 + 200.

Definition: Addend

The numbers that are added are called addends.

Sum(Addition) = Addend + Addend

2

.

Explanation: Here 1000 and 200 are the addends.

Definition: Sum

The result or the answer we get can be defined as the SUM.

3

.

Explanation: Adding 1000 and 200 then sum will be 1200.


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