Comparing Fractions on a Number Line

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.

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CCSS.3.NF.A.1

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Front

What does the top number in a fraction represent?

Back

The top number is called the numerator. It shows how many parts we have.

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Front

What does the bottom number in a fraction represent?

Back

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

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Front

How do you compare two fractions?

Back

You can compare fractions by finding a common denominator or by using a number line.

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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 you find an equivalent fraction for 3/4?

Back

You can multiply the numerator and denominator by the same number, like 3/4 = 6/8.

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Front

What fraction is greater: 1/4 or 6/8?

Back

6/8 is greater than 1/4.

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Front

What does a number line show?

Back

A number line shows numbers in order, and can help us see the value of fractions.

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Front

What fraction is represented at point G on a number line?

Back

Point G represents the fraction 2/3.

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Front

Which two fractions are equivalent: 1/5 and 2/10 or 2/5 and 5/10?

Back

1/5 and 2/10 are equivalent fractions.

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