Explain why a fraction a/b is equivalent to a fraction (n × a)/(n × b) by using visual fraction models, with attention to how the number and size of the parts differ even though the two fractions themselves are the same size. Use this principle to recognize and generate equivalent fractions.
Standard detail
CCSS.Math.Content.4.NF.A.1
Standard
Depth 2Parent ID: 5E9ED66B8DBE490EB71B397896148D60Standard set: Grade 4
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.4.NF.A.1
- List ID
- 1.
- Standard ID
- 138DC8D66B4545BB92DA44D6C78205DD
- ASN identifier
- S11434A5
- Subject
- Common Core Mathematics
- Grades
- 04
- Ancestor IDs
- 5E9ED66B8DBE490EB71B397896148D60D0BBEE30DFE401311CF468A86D17958E
- Source document
- Common Core State Standards for Mathematics (2010)
- License
- CC BY 3.0 US