Improper Fractions

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, 5/4 and 7/7 are improper fractions.

Front

Convert the mixed number 3 6/8 to an improper fraction.

Back

30/8

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 original denominator. For example, for 2 1/3: (2*3 + 1)/3 = 7/3.

Front

Convert the mixed number 4 1/5 to an improper fraction.

Back

21/5

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction. For example, 2 1/4 is a mixed number.

Front

Convert the mixed number 1 3/4 to an improper fraction.

Back

7/4

Front

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

Back

Multiply the whole number by the denominator.

Front

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

Back

17/3

Front

What is the improper fraction for 2 1/2?

Back

5/2

Front

Convert the mixed number 6 3/4 to an improper fraction.

Back

27/4