Mentally add 10 or 100 to a given number 100—900, and mentally subtract 10 or 100 from a given number 100—900.
Standard detail
CCSS.Math.Content.2.NBT.B.8
Standard
Depth 2Parent ID: 3DF7E574131F4BC0BB95A777A0C53D35Standard set: Grade 2
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.2.NBT.B.8
- List ID
- 8.
- Standard ID
- 359AD207133E443AB13F7E429C97416F
- ASN identifier
- S2554121
- Subject
- Mathematics (2010-)
- Grades
- 02
- Ancestor IDs
- 3DF7E574131F4BC0BB95A777A0C53D3524B1534D74934AB8B5078D7751302A60
- Exact matches
- Source document
- New Mexico Common Core State Standards for Mathematics (2010)
- License
- CC BY 3.0 US