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, such as 2 1/4.

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 5/4.

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 the result over the denominator.

Front

Convert 2 1/4 to an improper fraction.

Back

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

Front

What is the whole number part of the mixed number 3 1/2?

Back

The whole number part is 3.

Front

What is the fractional part of the mixed number 3 1/2?

Back

The fractional part is 1/2.

Front

Which is greater: 2 3/4 or 3 1/4?

Back

3 1/4 is greater than 2 3/4.

Front

How do you identify a mixed number from a model?

Back

Look for a whole number and a proper fraction combined together.

Front

What is the improper fraction for 1 1/2?

Back

1 1/2 = 3/2.

Front

If you have 4 2/3, what is the improper fraction?

Back

4 2/3 = (4 * 3 + 2)/3 = 14/3.