Unit Fractions

Front

What is a unit fraction?

Back

A unit fraction is a fraction that has 1 as its numerator and represents one equal part of a whole.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

TRUE OR FALSE: A unit fraction always has the number one in the numerator.

Back

TRUE

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CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is the unit fraction that represents one part of a whole divided into 7 equal parts?

Back

1/7

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CCSS.3.NF.A.2A

Front

What is the unit fraction that represents one part of a whole divided into 9 equal parts?

Back

1/9

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CCSS.3.NF.A.2A

Front

What is the unit fraction that represents one part of a whole divided into 5 equal parts?

Back

1/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

How can you identify a unit fraction in a visual representation?

Back

A unit fraction can be identified by counting the number of equal parts the whole is divided into and noting that the numerator is always 1.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is the relationship between unit fractions and whole numbers?

Back

Unit fractions represent parts of a whole, and when added together, they can form whole numbers.

Tags

CCSS.3.NF.A.1

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Front

Can a unit fraction be greater than 1?

Back

No, a unit fraction cannot be greater than 1 because its numerator is always 1.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is the sum of two unit fractions, 1/4 and 1/4?

Back

The sum of 1/4 and 1/4 is 2/4, which simplifies to 1/2.

Tags

CCSS.4.NF.B.3A

Front

If a whole is divided into 10 equal parts, what is the unit fraction for one part?

Back

1/10

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