Decompose a fraction into a sum of fractions with the same denominator in more than one way, recording each decomposition by an equation. Justify decompositions, e.g., by using a visual fraction model.
Standard detail
CCSS.Math.Content.4.NF.B.3b
Component
Depth 3Parent ID: C34E0B128DF24F32AF26DBA34A8436BFStandard set: Grade 4
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.4.NF.B.3b
- List ID
- b.
- Standard ID
- A73EBCB2124945C7B8EB7C1959761DB5
- ASN identifier
- S2554291
- Subject
- Mathematics (2010-)
- Grades
- 04
- Ancestor IDs
- C34E0B128DF24F32AF26DBA34A8436BFEC7C7CDC3F6446CDA7DDED7F973EE1CC4018C3C182F244F8B7D7E7B0BFF37598
- Exact matches
- Source document
- New Mexico Common Core State Standards for Mathematics (2010)
- License
- CC BY 3.0 US
- Dataset notes
Examples: 3/8 = 1/8 + 1/8 + 1/8 ; 3/8 = 1/8 + 2/8 ; 2 1/8 = 1 + 1 + 1/8 = 8/8 + 8/8 + 1/8.