Comparing Rational Numbers

Front

What is a rational number?

Back

A rational number is any number that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.

Tags

CCSS.5.NBT.A.2

Front

How do you compare two rational numbers?

Back

To compare two rational numbers, convert them to a common denominator or convert them to decimal form, then determine which is greater, lesser, or equal.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Front

What does the symbol '>' mean?

Back

The symbol '>' means 'greater than'. It is used to compare two numbers where the number on the left is larger than the number on the right.

Tags

CCSS.1.NBT.B.3

Front

What does the symbol '<' mean?

Back

The symbol '<' means 'less than'. It is used to compare two numbers where the number on the left is smaller than the number on the right.

Tags

CCSS.1.NBT.B.3

Front

What does the symbol '=' mean?

Back

The symbol '=' means 'equal to'. It indicates that two values are the same.

Front

How do you order numbers from greatest to least?

Back

To order numbers from greatest to least, identify the largest number and place it first, then continue to the next largest, and so on until the smallest number is last.

Tags

CCSS.1.NBT.B.3

Front

What is the value of 1/2 compared to -1/2?

Back

1/2 is greater than -1/2.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Front

How do you compare mixed numbers?

Back

To compare mixed numbers, convert them to improper fractions or decimals, then compare the values.

Tags

CCSS.3.NF.A.3D

Front

What is the result of comparing 1 1/4 and 5/4?

Back

1 1/4 is equal to 5/4.

Tags

CCSS.3.NF.A.3D

Front

How do you determine if a negative number is greater or less than a positive number?

Back

A negative number is always less than a positive number.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B