# Unit 3: Let's Be Rational

## Key Concepts

Key Concepts

**Unit 3: Fraction Operations (CMP3 book: Lets be Rational)**

- I can add and subtract fractions.
- I can add and subtract mixed numbers.
- I can multiply fractions and mixed numbers.
- I can divide a fraction by a fraction.
- I can divide a mixed or whole number by a fraction.
- I can divide a fraction by a mixed or whole number.
- I can identify the correct operation to solve a word problem with fractions.
- I can use visual models and equations to solve fraction problems.
- I can estimate quotients when dividing mixed numbers.

fractions vocabulary.pdf