equivalent fractions

Front

What is an equivalent fraction?

Back

Front

What is the least common denominator (LCD)?

Back

The least common denominator (LCD) is the smallest number that can be used as a common denominator for two or more fractions. It is found by determining the least common multiple (LCM) of the denominators.

Front

How do you find the least common multiple (LCM) of two numbers?

Back

To find the least common multiple (LCM) of two numbers, list the multiples of each number and find the smallest multiple that appears in both lists.

Front

What is the denominator in a fraction?

Back

Front

What is the numerator in a fraction?

Back

Front

Back

x = 4. To find x, cross-multiply: 1 * 8 = 2 * x, which gives 8 = 2x, so x = 4.

Front

What is the relationship between fractions and division?

Back

Front

How can you convert a fraction to an equivalent fraction?

Back

Front

What is a proper fraction?

Back

Front

What is an improper fraction?

Back