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Student Instructions
1. Watch the video to learn about using the Over and Adjust Strategy when subtracting.
2. Use 
to solve each problem on the number line using the Over and Adjust Strategy.
3. Use , 
, or 
to respond to the final question.
4. Click 
when you're ready to submit your work.
Teacher Notes (not visible to students)
2nd_Week 19_Math_Over and Adjust (Subtraction- Part 3) (Week 19, Lesson 3) 2.4B add up to four two-digit numbers and subtract two-digit numbers using mental strategies and algorithms based on knowledge of place value and properties of operations 2.9C represent whole numbers as distances from any given location on a number line Created by Lauren Berrong
