Use mental arithmetic to add or subtract with numbers less than 100. Example: Subtract 35 from 86 without using pencil and paper.
Standard detail
MA.3.2.8
Depth 1Parent ID: 0CCAA7250063461CAEE3D4D548D13182Standard set: Third Grade
Original statement
Quick facts
- Statement code
- MA.3.2.8
- List ID
- 8
- Standard ID
- 9F79B8AC91E3493991160AC1F6674E82
- Subject
- Mathematics
- Grades
- 03
- Ancestor IDs
- 0CCAA7250063461CAEE3D4D548D13182
- Source document
- The Archdiocese of Washington’s Academic Standards
- License
- CC BY 4.0 US