5, Lesson 9, Unit 7, Grade 4, EngageNY icon
Problem Set

Problem Set

Lesson 9. Unit 7. Grade 4 EngageNY

EngageNY10 min(s)

This Problem Set is a part of the Lesson 9, Unit 7, Grade 4. In this lesson, students add and subtract mixed units of time (for example, adding 2 hours 45 minutes + 50 minutes, or subtracting 7 hours 15 minutes - 38 minutes). They compare two strategies for composing and decomposing units in these problems, and determine which one they prefer.

You must log inorsign upif you want to:*

*Teacher Advisor is 100% free.