Fractions

Front

What is a fraction?

Back

A fraction represents a part of a whole and consists of a numerator (top number) and a denominator (bottom number).

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.

Front

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

Back

Divide the numerator by the denominator. The quotient is the whole number, and the remainder over the denominator is the proper fraction.

Front

Convert the improper fraction 12/4 to a mixed number.

Back

3.

Front

Convert the improper fraction 22/3 to a mixed number.

Back

7 1/3.

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 that over the denominator.

Front

Convert the mixed number 3 4/9 to an improper fraction.

Back

31/9.

Front

What is the least common denominator (LCD)?

Back

The least common denominator is the smallest number that can be a common denominator for two or more fractions.

Front

If Avery hiked 1/3 mile and returned the same way, how far did she hike in total?

Back

2/3 mile.