# Common Core Aligned Resources for 2.NBT.B.5

#### Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.

Showing

**1**-**30**of**145**resourcesShowing **1** - **30** of **145** resources

addition, subtraction, addition and subtraction, properties, operations, strategies, subtract, properties of operations

- Juanita A., Teacher
- Las Cruces, NM