Build fractions from unit fractions by applying and extending previous understandings of operations on whole numbers.
Numbers and Operations
Numbers & Operations - Fractions
Pennsylvania DOE
Last updated:
2015-04-08 13:03:28
Lessons for this standard
No resources have been tagged as aligned with this standard.
Related standards
- This standard is part of: CC.2.1.4.C
- This standard is derived from: CCSS.Math.Content.4.NF.B
Similar standards in other grades
Standards with the same topic and subject but for other grades
Apply and extend previous understandings of multiplication and division to multiply and divide fractions.
Pennsylvania DOE
Last updated:
2015-04-08 13:03:28
Use the understanding of equivalency to add and subtract fractions.
Pennsylvania DOE
Last updated:
2014-04-15 22:42:48
Divide unit fractions by whole numbers and whole numbers by unit fractions.
Pennsylvania DOE
Last updated:
2013-06-03 17:58:43
Multiply a fraction (including mixed numbers) by a fraction.
Pennsylvania DOE
Last updated:
2013-06-03 17:50:59
Apply and extend previous understandings of multiplication and division to multiply and divide fractions.
Pennsylvania DOE
Last updated:
2013-06-03 17:56:11
Similar standards elsewhere
Standards derived from the same national standard
Kansas DOE
Last updated:
2019-06-11 12:28:52
Build fractions from unit fractions by applying and extending previous understandings of operations on whole numbers.
Pennsylvania DOE
Last updated:
2013-06-03 13:26:13
North Dakota DOE
Last updated:
2015-04-08 13:03:28
Build fractions from unit fractions by applying and extending previous understandings of operations on whole numbers.
Wisconsin DOE
Last updated:
2013-06-21 08:49:54
Build fractions from unit fractions by applying and extending previous understandings of operations on whole numbers for fractions with denominators 2, 3, 4, 5, 6, 8, 10, 12, and 100.
Rhode Island DOE
Last updated:
2021-03-20 01:35:27