Lesson Example Discussion Quiz: Class Homework |
Lesson |
Title: Addition |
Grade: 2-a Lesson: S1-L1 |
Explanation: Hello students; let us learn a new topic today with concepts, examples, and questions for you to solve. |
Lesson:
Definition: Addition |
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Adding two or more numbers is called addition. |
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Explanation: In this image 2, 2 are two addends. By adding them, we get the sum as 4. |
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Tip: Symbol of addition
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Definition: Addend |
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A number added to another is called an addend. |
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Explanation: In this image 5, 3 are two addends. By adding them, we get the sum as 8. |
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Definition: Sum |
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The aggregate of two or more numbers is called a sum. |
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Explanation: In this image 3, 2 are two addends. By adding them, we get the sum as 5. |
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