Comparing Fractions with Models

Front

What is a fraction?

Back

A fraction represents a part of a whole. It is written as two numbers separated by a line, like 1/2, where the top number is the numerator (part) and the bottom number is the denominator (whole).

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Front

What does the numerator in a fraction represent?

Back

The numerator is the top number in a fraction. It shows how many parts we have.

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Front

What does the denominator in a fraction represent?

Back

The denominator is the bottom number in a fraction. It shows how many equal parts the whole is divided into.

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Front

How do you compare two fractions with the same denominator?

Back

When fractions have the same denominator, compare the numerators. The fraction with the larger numerator is greater.

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Front

How do you compare two fractions with different denominators?

Back

To compare fractions with different denominators, convert them to have a common denominator or use models to visualize their sizes.

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Front

What does it mean for a fraction to be greater than 1?

Back

A fraction is greater than 1 when the numerator is larger than the denominator, like 3/2.

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Front

What does it mean for a fraction to be less than 1?

Back

A fraction is less than 1 when the numerator is smaller than the denominator, like 1/3.

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Front

What is an equivalent fraction?

Back

Equivalent fractions are different fractions that represent the same value, like 1/2 and 2/4.

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Front

How can models help in comparing fractions?

Back

Models, like pie charts or bar models, visually show the size of fractions, making it easier to compare them.

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CCSS.4.NF.A.2

Front

What is a visual model for 1/2?

Back

A visual model for 1/2 can be a circle divided into 2 equal parts, with 1 part shaded.

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