Converting Improper Fractions and 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.

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction, such as 2 1/3.

Front

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

Back

Multiply the whole number by the denominator, then add the numerator to get the new numerator. The denominator remains the same.

Front

What is the formula to convert a mixed number (a b/c) to an improper fraction?

Back

(a * c + b) / c.

Front

Convert 2 1/4 to an improper fraction.

Back

9/4.

Front

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

Back

Multiply the whole number by the denominator.

Front

When converting an improper fraction to a mixed number, what do you do with the numerator?

Back

Divide the numerator by the denominator to find the whole number.

Front

Convert 7/4 to a mixed number.

Back

1 3/4.

Front

What is the relationship between improper fractions and mixed numbers?

Back

An improper fraction can be converted to a mixed number and vice versa.

Front

Convert 5 2/3 to an improper fraction.

Back

17/3.