Display Title
Video Tutorial: Using Compatible Numbers to Add or Subtract: Example 1
Display Title
Video Tutorial: Using Compatible Numbers to Add or Subtract: Example 1
This is part of a collection of video tutorials on using compatible numbers to add or subtract. Numbers are rounded to easily find a sum or difference. Each video is a step-by-step tutorial.
Note: The download is a PDF template for use in modeling the examples shown in the videos.
| Common Core Standards | CCSS.MATH.CONTENT.3.OA.A.1 |
|---|---|
| Duration | 1 minutes |
| Grade Range | 3 - 3 |
| Curriculum Nodes |
Arithmetic • Numbers and Patterns • Rounding |
| Copyright Year | 2023 |
| Keywords | rounding, compatible numbers |
