Equivalent, Comparing, and Ordering 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).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you compare two fractions?

Back

To compare two fractions, convert them to have a common denominator or convert them to decimal form, then compare the numerators or decimal values.

Tags

CCSS.4.NF.A.2

Front

What does it mean to order fractions from least to greatest?

Back

Ordering fractions from least to greatest means arranging them in ascending order based on their value.

Tags

CCSS.3.NF.A.3D

Front

What is the least common denominator (LCD)?

Back

The least common denominator is the smallest multiple that two or more denominators share, used to compare or add fractions.

Front

How do you find equivalent fractions?

Back

To find equivalent fractions, multiply or divide the numerator and denominator of a fraction by the same non-zero number.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

What is the process for adding fractions with different denominators?

Back

To add fractions with different denominators, first find the least common denominator, convert the fractions, and then add the numerators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

How do you subtract fractions?

Back

To subtract fractions, ensure they have a common denominator, then subtract the numerators while keeping the denominator the same.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is the relationship between improper fractions and mixed numbers?

Back

An improper fraction has a numerator larger than its denominator, while a mixed number combines a whole number and a proper fraction.

Front

How can 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 to find the whole number, and use the remainder as the new numerator.

Front

What is the significance of the numerator in a fraction?

Back

The numerator indicates how many parts of the whole are being considered in the fraction.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B