CCSS.7.NS.A.1Grade 7 · The Number System
Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers
Skills that meet it
4 skills- Understand Opposite Quantities Summing to ZeroGrade 7
- Add Rational Numbers Using Absolute ValueGrade 7
- Subtract Rational Numbers as Adding the InverseGrade 7
- Apply Properties to Add and Subtract Rational NumbersGrade 7
Standard text is quoted from the Common Core State Standards.