Mixed Numbers and Improper Fractions

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction, such as 2 1/2.

Tags

CCSS.3.NF.A.3C

Front

What is an improper fraction?

Back

An improper fraction is a fraction where the numerator is greater than or equal to the denominator, such as 5/4 or 7/7.

Tags

CCSS.3.NF.A.3C

Front

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

Back

Multiply the whole number by the denominator, add the numerator, and place the result over the original denominator.

Front

Convert the mixed number 2 1/2 into an improper fraction.

Back

5/2.

Front

Convert the mixed number 6 4/5 into an improper fraction.

Back

34/5.

Front

Convert the mixed number 1 1/4 into an improper fraction.

Back

5/4.

Front

What is the process to convert an improper fraction to a mixed number?

Back

Divide the numerator by the denominator to find the whole number, and the remainder becomes the new numerator over the original denominator.

Front

Convert the improper fraction 9/4 into a mixed number.

Back

2 1/4.

Front

What is the relationship between mixed numbers and improper fractions?

Back

Mixed numbers can be converted to improper fractions and vice versa; they represent the same value.

Front

What is the first step in converting a mixed number to an improper fraction?

Back

Multiply the whole number by the denominator.