Fractions

Front

What is a fraction?

Back

A fraction represents a part of a whole and is expressed as a ratio of two integers, with a numerator (top number) and a denominator (bottom number).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the numerator in a fraction represent?

Back

The numerator represents the number of parts being considered or the number of shaded areas in a fraction.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the denominator in a fraction represent?

Back

The denominator represents the total number of equal parts into which the whole is divided.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is an equivalent fraction?

Back

An equivalent fraction is a fraction that represents the same value as another fraction, even though the numerator and denominator are different.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

How can you find equivalent fractions?

Back

You can find equivalent fractions by multiplying or dividing both the numerator and denominator by the same non-zero number.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

What is the fraction for one-fourth?

Back

One-fourth is represented as 1/4.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What fraction represents three-fourths?

Back

Three-fourths is represented as 3/4.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you determine the fraction of a shaded area in a shape?

Back

To determine the fraction of a shaded area, count the number of shaded parts (numerator) and divide by the total number of equal parts (denominator).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What is the fraction of a circle that is not shaded if four-fifths is shaded?

Back

If four-fifths of a circle is shaded, then one-fifth of the circle is not shaded.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B