Unit 7, Lesson 7# Solve problems involving mixed units of length

EngageNY 60 min(s)Support for English Language Learners

In this lesson, students add and subtract mixed units of length (for example, adding 4 feet 9 inches + 10 inches, or subtracting 7 yards 1 foot - 2 yards 2 feet). They compare two strategies for composing and decomposing units in these problems, and determine which one they prefer.