Fractions

Front

What is a fraction?

Back

A fraction is a way to show a part of a whole. It has a top number (numerator) and a bottom number (denominator).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

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.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

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.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is one-half?

Back

One-half is a fraction that means one part out of two equal parts.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is two-fourths?

Back

Two-fourths is a fraction that means two parts out of four equal parts. It is the same as one-half.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you add fractions with the same denominator?

Back

To add fractions with the same denominator, you add the numerators and keep the denominator the same.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is three-fourths?

Back

Three-fourths is a fraction that means three parts out of four equal parts.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

If you have one whole and one-half, what fraction do you have?

Back

You have one and one-half, which can be written as 1 1/2.

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the fraction for a quarter?

Back

A quarter is one-fourth (1/4) of a whole.

Tags

CCSS.1.G.A.3

Front

How many equal parts are in two-thirds?

Back

Two-thirds means there are three equal parts, and we have two of them.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B