Fractions: Improper and Mixed Numbers

Front

What is an improper fraction?

Back

An improper fraction is a fraction where the numerator (top number) is greater than or equal to the denominator (bottom number). For example, 11/2 is an improper fraction.

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 becomes the whole number, and the remainder becomes the new numerator over the original denominator.

Front

Convert the improper fraction 11/2 to a mixed number.

Back

5 1/2

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction. For example, 3 1/4 is a mixed number.

Front

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

Back

To convert a mixed number to an improper fraction, multiply the whole number by the denominator, add the numerator, and place that result over the original denominator.

Front

Convert the mixed number 3 2/5 to an improper fraction.

Back

17/5

Front

What is the first step in adding fractions with different denominators?

Back

The first step is to find a common denominator for both fractions.

Front

Add 2/5 and 3/4. Write the answer in simplest form.

Back

1 3/20

Front

What is the process for subtracting fractions?

Back

To subtract fractions, first find a common denominator, then subtract the numerators and keep the common denominator.

Front

Subtract 2/7 from 5/9. Write the answer in simplest form.

Back

17/63