Add and subtract fractions with unlike denominators (including mixed numbers) by replacing given fractions with equivalent fractions in such a way as to produce an equivalent sum or difference of fractions with like denominators.
Standard detail
CCSS.Math.Content.5.NF.A.1
Standard
Depth 2Parent ID: 89DB00AD36014824847EBE83D78E1399Standard set: Grade 5
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.5.NF.A.1
- List ID
- 1.
- Standard ID
- 9FD14A2979274E479F119295CB217668
- ASN identifier
- S11434F5
- Subject
- Common Core Mathematics
- Grades
- 05
- Ancestor IDs
- 89DB00AD36014824847EBE83D78E1399D1231310DFE401311CFB68A86D17958E
- Source document
- Common Core State Standards for Mathematics (2010)
- License
- CC BY 3.0 US
- Dataset notes
For example, 2/3 + 5/4 = 8/12 + 15/12 = 23/12. (In general, a/b + c/d = (ad + bc)/bd.)