Lesson

Title: Subtraction

Grade: 1-a Lesson: S1-L6

Explanation: Hello students; let us learn a new topic today with concepts, examples, and questions for you to solve.

Lesson:

Definition: Subtraction

Subtraction is the process of taking away a number from another.

It is denoted by the minus symbol(-).

1

.

Explanation: 7 - 1 = 6


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