Unit 4, Lesson 4# The Relationship of Division and Subtraction

EngageNY 45 min(s)

Students build and clarify the relationship of division and subtraction. Students continue to use the squares from Lessons 1-3 to create tape diagrams. Provide each pair of students with a collection of 30 squares so they can use these squares to create tape diagrams throughout the lesson. Build a tape diagram that has 20 squares.