2.5.D.19 - Choose and Explain Solution Strategies and Record with a Written Addition or Subtraction Method. – Exit Ticket
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Posljednje ažuriranje over 4 years ago
2 questions
10
Pitanje 1
1.
10
Solve and explain why you chose that strategy.
400 + 590 = ______
Pitanje 2
2.
Solve and explain why you chose that strategy.
775 − 497 = _______
From EngageNY.org of the New York State Education Department. Grade 2 Mathematics Module 5, Topic D, Lesson 19. Internet. Available from https://www.engageny.org/resource/grade-2-mathemat...; accessed 24/Mar/2016.