Fluency Activity# Sprint: Subtract Crossing the Ten

Lesson 17. Unit 5. Grade 2 EngageNY

EngageNY8 min(s)

This Fluency Activity is a part of the Lesson 17, Unit 5, Grade 2. In this lesson, students continue to apply their understanding of subtracting numbers within 1,000 to the special case of subtracting from multiples of 100 and numbers with zero in the tens place. Students practice subtracting crossing the ten to prepare for the lesson and gain mastery of the sums and differences within 20.