Mixed Numbers to Improper Fractions

Front

What is a mixed number?

Back

A mixed number is a number that consists of a whole number and a proper fraction combined, such as 1 1/2.

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 of the fraction, add the numerator, and place the result over the original denominator.

Front

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

Back

1 1/4 = (1 * 4 + 1) / 4 = 5/4.

Front

Convert the mixed number 2 1/4 to an improper fraction.

Back

2 1/4 = (2 * 4 + 1) / 4 = 9/4.

Front

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

Back

2 2/5 = (2 * 5 + 2) / 5 = 12/5.

Front

Convert the mixed number 8 3/4 to an improper fraction.

Back

8 3/4 = (8 * 4 + 3) / 4 = 35/4.

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 the difference between a proper fraction and an improper fraction?

Back

A proper fraction has a numerator that is less than the denominator, while an improper fraction has a numerator that is greater than or equal to the denominator.

Front

Give an example of a proper fraction.

Back

An example of a proper fraction is 3/4.

Front

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

Back

The first step is to multiply the whole number by the denominator of the fraction.