This Study Jams! Add & Subtract Mixed Numbers interactive also includes:
- Answer Key
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Adding and subtracting mixed numbers need the same attention that regular fractions do by finding a common denominator. If you plan to use a vertical line-up of the fractions then this video is for you. It just introduces this method, it does not mention what happens when you need to borrow from the whole number or have leftovers. Use this as an introduction and teach the rest of the method afterward.
- Printable vocabulary included
- Use the extra assessment for a good variety of practice problems with explanations
- Needs further instruction on method