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In this exercise, students practice subtraction within 1000. Students receive immediate feedback and have the opportunity to get hints, watch video tutorials, and try questions repeatedly. CCSS.Math.Content.3.NBT.A.2 Fluently add and subtract within 1000
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CCSS:
Designed
Concepts
Additional Tags
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Classroom Considerations
- Knovation Readability Score: 1 (1 low difficulty, 5 high difficulty)
- The intended use for this resource is Practice