Constructed Response style questions. This is the 5th set of perimeter and area word problems that I have written. This time I included mixed numbers in the word problems. That way they are continuing to work on perimeter and area skills along with using mixed numbers in real-world ways. The students must draw a model, use the algorithm and explain their thinking for each question. These word problems force the students to answer higher order thinking questions. They must relate what they have learned in class to real world problems in order to find the solutions.