Adding Mixed Numbers (Like and Unlike Denominators)

Front

What is a mixed number?

Back

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

Front

What is the numerator in a fraction?

Back

The numerator is the top number of a fraction that indicates how many parts are being considered.

Front

What is the denominator in a fraction?

Back

The denominator is the bottom number of a fraction that indicates how many equal parts the whole is divided into.

Front

What do you need to add mixed numbers?

Back

You need common denominators to add mixed numbers.

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

What is an equivalent fraction?

Back

An equivalent fraction is a fraction that represents the same value as another fraction, such as 1/2 and 2/4.

Front

What is a unit fraction?

Back

A unit fraction is a fraction where the numerator is 1, such as 1/3.

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 that over the original denominator.

Front

Solve: 2 1/3 + 1 1/6

Back

3 1/2

Front

Solve: 3 2/5 + 2 1/5

Back

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