1.6.C.13 - Add a Pair of Two-Digit Numbers When the Ones Digits Have a Sum Greater Than 10 Using Decomposition – Exit Ticket

From EngageNY.org of the New York State Education Department. Grade 1 Mathematics Module 6, Topic C, Lesson 13. Internet. Available from https://www.engageny.org/resource/grade-1-mathemat...; accessed 2/Apr/2016.