Comparing and Adding Fractions with Like Denominators

How can you compare fractions with like denominators?

1/2​ ​ (a)   5/10

Look at the model. Complete the following statement about the shaded part of the models? $$\frac{3}{6}$$ is ​ ​ ​ ​ (a)   to $$\frac{3}{8}$$ because both fractions show the same amount shaded.

What is 3/4 + 1/4 = ?

What is the sum of these fractions in lowest terms?

What is the sum of these fractions in lowest terms?

When comparing fractions and mixed numbers, what should you consider?

Look at the shaded model.  Which number sentence is true?

Choose the unknown numerator that makes this equation true.