7th Grade MAT Targeted Standards Domain (NS) The Number System Cluster: Apply and extend previous understandings of operations with fractions to add, subtract, multiply, and divide rational numbers
Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram.
MAT-07.NS.01.d Apply properties of operations as strategies to add and subtract rational numbers.