This files contains printables that correlate with Common Core 5.NF.B.5, as well as some helpful tips. These pages can be used as guided practice, independent practice or homework. They are also a great way to review!
5.NF.B.5 - Interpret multiplication as scaling (resizing), by:
5.NF.B.5.a - Comparing the size of a product to the size of one factor on the basis of the size of the other factor, without performing the indicated multiplication.
5.NF.B.5.b - Explaining why multiplying a given number by a fraction greater than 1 results in a product greater than the given number (recognizing multiplication by whole numbers greater than 1 as a familiar case); explaining why multiplying a given number by a fraction less than 1 results in a product smaller than the given number; and relating the principle of fraction equivalence a/b = (n × a)/(n × b) to the effect of multiplying a/b by 1.