PDF (Acrobat) Document File
Be sure that you have an application to open this file type before downloading and/or purchasing.
This resource includes 3-digit addition and 3-digit subtraction problems using the number line strategy to solve. It is aligned with Common Core 2. NBT. 7 and 3. NBT. A.2 standards.
Simple and short! I hope you like it! Feel free to share with colleagues!