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4.NF.A.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.

Tasks

Doubling Numerators and Denominators
Listing fractions in increasing size
Using Benchmarks to Compare Fractions
Comparing Fractions Using Benchmarks Game