Add and subtract mixed numbers with like denominators, e.g., by replacing each mixed number with an equivalent fraction, and/or by using properties of operations and the relationship between addition and subtraction.

What's a Mixed Number?

Fractions come in all sorts of flavors, and in this tutorial you'll learn how to recognize mixed numbers.
What's an Improper Fraction?

Fractions come in all sorts of flavors, and in this tutorial you'll learn how to recognize improper fractions.
How Do You Add Mixed Fractions with the Same Denominator?

Adding mixed fractions? If they have common denominators, then you can add the whole numbers and fractions separately. In this tutorial, take a look at adding together mixed fractions!
How Do You Subtract Mixed Fractions with the Same Denominator?

Subtracting mixed fractions? If they have common denominators, then you can subtract the whole numbers and fractions separately. In this tutorial, take a look at subtracting mixed fractions!
How Do You Add Mixed Fractions with the Same Denominator by Converting to Improper Fractions?

Adding mixed fractions? You could first convert each to an improper fraction. If they have common denominators, then you could add the fractions together, simplify, and convert the answer back to a mixed fraction. In this tutorial, take a look at adding together mixed fractions!