Solve two-step contextual problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.
Standard detail
3.OA.D.8
Content Standard
Depth 2Parent ID: FD57FF2AC9B84517BCEEB11A783A1383Standard set: Grade 3
Original statement
Quick facts
- Statement code
- 3.OA.D.8
- Standard ID
- B8C3F643422644C8AEA485C7A4962366
- ASN identifier
- S2818402
- Subject
- Mathematics (2014-2023)
- Grades
- 03
- Ancestor IDs
- FD57FF2AC9B84517BCEEB11A783A13839B5C61CF6AC142AEAFB226D2828F82F1
- Source document
- Tennessee Academic Standards: Mathematics (2016)