Fractions - Addition and Subtraction Review

Front

What is a fraction?

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Front

What does the numerator in a fraction represent?

Back

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

Front

What does the denominator in a fraction represent?

Back

The denominator is the bottom number of a fraction and indicates the total number of equal parts the whole is divided into.

Front

How do you add fractions with the same denominator?

Back

Front

How do you subtract fractions with the same denominator?

Back

Front

How do you add fractions with different denominators?

Back

To add fractions with different denominators, find a common denominator, convert the fractions, and then add the numerators.

Front

How do you subtract fractions with different denominators?

Back

To subtract fractions with different denominators, find a common denominator, convert the fractions, and then subtract the numerators.

Front

What is a mixed number?

Back

Front

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

Back

Front

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

Back