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 equal parts taken from the whole.

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 that make up the whole.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you identify a proper fraction?

Back

A proper fraction is a fraction where the numerator is less than the denominator (e.g., 1/2, 3/4).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you identify an improper fraction?

Back

An improper fraction is a fraction where the numerator is greater than or equal to the denominator (e.g., 5/4, 3/3).

Tags

CCSS.3.NF.A.3C

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction (e.g., 1 1/2).

Tags

CCSS.3.NF.A.3C

Front

How do you convert an improper fraction to a mixed number?

Back

To convert an improper fraction to a mixed number, divide the numerator by the denominator. The quotient is the whole number, and the remainder becomes the numerator of the proper fraction.

Front

What is equivalent fraction?

Back

Equivalent fractions are different fractions that represent the same value (e.g., 1/2 is equivalent to 2/4).

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

How do you find equivalent fractions?

Back

To find equivalent fractions, multiply or divide both the numerator and denominator of a fraction 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 process for adding fractions with the same denominator?

Back

To add fractions with the same denominator, add the numerators and keep the denominator the same (e.g., 1/4 + 2/4 = 3/4).

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D