Converting Mixed Numbers to Improper Fractions

Front

What is a mixed number?

Back

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

Tags

CCSS.3.NF.A.3C

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.

Tags

CCSS.3.NF.A.3C

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.

Front

Convert the mixed number 7 2/7 to an improper fraction.

Back

51/7

Front

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

Back

21/4

Front

Convert the mixed number 3 1/2 to an improper fraction.

Back

7/2

Front

Convert the mixed number 8 4/5 to an improper fraction.

Back

44/5

Front

Convert the mixed number 11 1/3 to an improper fraction.

Back

34/3

Front

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

Back

The formula is (a * c + b) / c.

Front

What does the term 'numerator' refer to in a fraction?

Back

The numerator is the top part of a fraction that indicates how many parts are being considered.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B