Practice Sheet - Addition and Subtraction (2.5 Lesson #10)
Year Groups:
4th Grade,
2nd Grade,
3rd Grade
Subjects:
Math
Standards:
Instructions for Pupils
1. Make sure you have your number line.
2. Tap
3. Use your number line to solve each problem. Remember to always start in the 1's place.
4. Tap when you are done.
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3. Use your number line to solve each problem. Remember to always start in the 1's place.
4. Tap 
when you are done.
