Adding Mixed Fractions (Final)

Front

What is a mixed fraction?

Back

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

Front

How do you add mixed fractions?

Back

To add mixed fractions, first add the whole numbers, then add the fractions. If the fraction sum is improper, convert it to a mixed fraction.

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 9/4.

Front

Convert the improper fraction 14/3 to a mixed fraction.

Back

14/3 = 4 2/3.

Front

What is the first step in adding mixed fractions?

Back

The first step is to add the whole numbers together.

Front

If you have 3 1/4 + 2 2/4, what is the sum?

Back

3 1/4 + 2 2/4 = 5 3/4.

Front

What do you do if the sum of the fractions is greater than 1?

Back

If the sum of the fractions is greater than 1, convert it to a mixed fraction and add it to the whole number.

Front

What is the sum of 5 1/2 and 3 3/4?

Back

5 1/2 + 3 3/4 = 9 1/4.

Front

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

Back

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

Front

Convert 8 5/7 to an improper fraction.

Back

8 5/7 = 61/7.