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
2.NBT.8
Depth 2Parent ID: 229C931AD95D410C91AC1E20155B5142Standard set: Second Grade
Original statement
Quick facts
- Statement code
- 2.NBT.8
- List ID
- 8
- Standard ID
- 27543528AB2149B49F944D1E6D138863
- Subject
- Mathematics
- Grades
- 02
- Ancestor IDs
- 229C931AD95D410C91AC1E20155B514201BEB4B2C18D4D9DBF33C39C76754B5D
- Source document
- DoDEA 2nd Grade Math Standards
- License
- CC BY 4.0 US