Use tiling to show in a concrete case that the area of a rectangle with whole-number side lengths a and b + c is the sum of a × b and a × c. Use area models to represent the distributive property in mathematical reasoning.
Standard detail
3.MD.C.7.c
Component
Depth 3Parent ID: 68A503ABFE7942DEB957C04DAD087DD8Standard set: Grade 3
Original statement
Quick facts
- Statement code
- 3.MD.C.7.c
- Standard ID
- 9B8DC8520AB84A74BAB147568586B696
- ASN identifier
- S2818551
- Subject
- Mathematics (2014-2023)
- Grades
- 03
- Ancestor IDs
- 68A503ABFE7942DEB957C04DAD087DD826DA4323311D402F9BC99D6D85BF27526B539A37385E4CB4AB0C252C893C2A68
- Source document
- Tennessee Academic Standards: Mathematics (2016)