Slide 1: Title: Regrouping

Slide 2: Introduction: - Definition of regrouping - Importance of regrouping in mathematics

Slide 3: Why do we regroup? - Explanation of the need for regrouping in addition and subtraction - Examples of when regrouping is necessary

Slide 4: Regrouping in Addition: - Step-by-step process of regrouping in addition - Example problem with regrouping

Slide 5: Regrouping in Subtraction: - Step-by-step process of regrouping in subtraction - Example problem with regrouping

Slide 6: Regrouping in Multiplication: - Explanation of regrouping in multiplication - Example problem with regrouping

Slide 7: Regrouping in Division: - Explanation of regrouping in division - Example problem with regrouping

Slide 8: Common Mistakes to Avoid: - Common errors made while regrouping - Tips to avoid these mistakes

Slide 9: Real-life Applications: - Examples of how regrouping is used in everyday life - Importance of understanding regrouping for practical purposes

Slide 10: Conclusion: - Recap of the importance of regrouping - Encouragement to practice regrouping skills

Slide 11: References: - List of sources used in the presentation

Note: Each slide should include relevant images, diagrams, or illustrations to enhance understanding and engagement.