Compare/Order 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.

Front

How do you compare two rational numbers?

Back

To compare two rational numbers, convert them to a common format (like decimals or fractions) and then determine which is greater, lesser, or if they are equal.

Front

What does it mean if a number is negative?

Back

A negative number is less than zero and represents a value that is below the reference point of zero on the number line.

Front

What is the relationship between -3 and -5?

Back

-3 is greater than -5 because it is closer to zero on the number line.

Front

How do you order rational numbers from least to greatest?

Back

To order rational numbers from least to greatest, compare each number and arrange them starting from the smallest value to the largest.

Front

What is the decimal equivalent of 1/4?

Back

The decimal equivalent of 1/4 is 0.25.

Front

What is the result of comparing -1.5 and -2?

Back

-1.5 is greater than -2 because it is closer to zero.

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 correct comparison of -2.5 and -3?

Back

-2.5 is greater than -3.

Front

Order the following numbers from least to greatest: 1.25, -1.6, -1.09, 1.5, -1.75.

Back

-1.75, -1.6, -1.09, 1.25, 1.5.