CC 4NF-2

Compare two fractions with different numerators and different denominators, e.g., by creating common denominators or numerators, or by comparing to a benchmark fraction such as 1/2. Recognize that comparisons are valid only when the two fractions refer to the same whole. Record the results of comparisons with symbols >, =, or <, and justify the conclusions, e.g., by using a visual fraction model.

Grade: 4
Domain: Number and Operations—Fractions
Cluster: Extend understanding of fraction equivalence and ordering.
(Grade 4 expectations in this domain are limited to fractions with denominators 2, 3, 4, 5, 6, 8, 10, 12, and 100.)

 

All Standards    Common Core Standards K-8

 


Page last modified on February 23, 2011, at 01:09 PM