Compare Fractions Using Models

Front

What is a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does it mean to compare fractions?

Back

Comparing fractions means determining which fraction is larger, smaller, or if they are equal. This can be done using models, common denominators, or cross-multiplication.

Tags

CCSS.4.NF.A.2

Front

How can you use models to compare fractions?

Back

Tags

CCSS.3.NF.A.3D

Front

What is a common denominator?

Back

Front

How do you find a common denominator?

Back

Front

What is cross-multiplication?

Back

Cross-multiplication is a method used to compare two fractions. You multiply the numerator of one fraction by the denominator of the other. If the result is larger, that fraction is larger.

Tags

CCSS.4.NF.A.2

Front

Back

Tags

CCSS.4.NF.A.2

Front

What does it mean if two fractions are equal?

Back

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

How can you simplify fractions?

Back

Front

What is the relationship between fractions and division?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B