Rational Numbers on a Number Line

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 can you represent -1/2 on a number line?

Back

Locate the point halfway between 0 and -1 on the number line.

Front

What is the decimal equivalent of 1/4?

Back

0.25

Front

How do you identify the value of a point on a number line?

Back

Count the equal segments between whole numbers to determine the value of the point.

Front

What is the value of point B if it is located at -0.5 on the number line?

Back

-1/2

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Front

What is the value of point D if it represents -3/5?

Back

-0.6

Front

How do you label a point on a number line?

Back

Identify the fraction or decimal that corresponds to the location of the point.

Front

What is the value of point A if it is -4/7?

Back

Approximately -0.57.

Front

How do you find the decimal value of -2/3?

Back

Divide -2 by 3 to get approximately -0.67.