Comparing and Ordering Fractions with Unlike Denominators Flashcard

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (the number of parts) and 'b' is the denominator (the total number of equal parts).

Front

What does it mean to compare fractions?

Back

Comparing fractions involves determining which fraction is greater, smaller, or if they are equal by analyzing their values.

Front

How do you find a common denominator?

Back

To find a common denominator, identify the least common multiple (LCM) of the denominators of the fractions you are comparing.

Front

What is the process for ordering fractions?

Back

To order fractions, convert them to have a common denominator or convert them to decimal form, then arrange them from least to greatest or greatest to least.

Front

Which is greater: 1/2 or 3/5?

Back

3/5 is greater than 1/2.

Front

How do you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator.

Front

What is the least common multiple (LCM)?

Back

The least common multiple (LCM) is the smallest multiple that two or more numbers share.

Front

How do you compare fractions with unlike denominators?

Back

To compare fractions with unlike denominators, convert them to equivalent fractions with a common denominator.

Front

What is an equivalent fraction?

Back

An equivalent fraction is a fraction that represents the same value as another fraction, even though the numerator and denominator are different.

Front

Arrange the fractions 1/4, 1/2, and 3/8 in ascending order.

Back

1/4, 3/8, 1/2.