Simplifying Fractions, Converting between Mixed and Improper

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 9/5.

Front

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

Back

To convert an improper fraction to a mixed number, divide the numerator by the denominator. The quotient is the whole number, and the remainder over the denominator is the fractional part.

Front

Convert 11/2 to a mixed number.

Back

5 1/2

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 simplify a fraction?

Back

To simplify a fraction, divide the numerator and the denominator by their greatest common divisor (GCD).

Front

Simplify the fraction 8/12.

Back

2/3

Front

What is the greatest common divisor (GCD)?

Back

The GCD is the largest number that divides two or more numbers without leaving a remainder.

Front

Convert 3/2 to a mixed number.

Back

1 1/2

Front

Write 9/5 as a mixed number.

Back

1 4/5

Front

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

Back

Multiply the whole number by the denominator and add the numerator.