Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900. Content Complexity: Level 1: Recall
Standard detail
NBT.2.8
Depth 2Parent ID: C6C012C347B44D3C8FAABA93F79C2376Standard set: 2nd Grade
Original statement
Quick facts
- Statement code
- NBT.2.8
- Standard ID
- 3777EDFEEDA74195B7FAE234432F440E
- Subject
- Math
- Grades
- 02
- Ancestor IDs
- C6C012C347B44D3C8FAABA93F79C2376E43B925A3EFE445B8FF8AF0B4F4CD7E5
- Source document
- Diocese of St. Petersburg Math Standards
- License
- CC BY 4.0 US