Fluency Activity# Subtracting Multiples of Hundreds and Tens

Lesson 2. Unit 6. Grade 2 EngageNY

EngageNY2 min(s)

This Fluency Activity is a part of the Lesson 2, Unit 6, Grade 2.<br> In this lesson, students pair up to 20 objects and see that, when objects are paired with none remaining, the number is even. They see that objects arranged in columns of two also create two equal groups. For example, a 2-by-7 array may be seen as 7 columns of 2 or 2 rows of 7.