Determine the unknown whole number in an addition or subtraction equation relating three whole numbers (e.g., determine the unknown number that makes the equation true in each of the equations 8 + = 11, 5 = - 3, 6 + 6 = ).
Standard detail
1.OA.D.8
Depth 2Parent ID: B9FCEB0D48914B9FB0FF3D9A3B9040AEStandard set: Grade 1
Original statement
Quick facts
- Statement code
- 1.OA.D.8
- Standard ID
- 179A4AA4F1FD4574AEE53851034942CE
- Subject
- Math
- Grades
- 01
- Ancestor IDs
- B9FCEB0D48914B9FB0FF3D9A3B9040AE63F97ED0355248B1A05902B27F7AB5DF
- Source document
- Core Content Connectors
- License
- CC BY 4.0 US