Number System and Operations

The distance of a number from zero on a number line. 

• ordered pair

• absolute value

• coordinate plane

• integer

What is a repeating decimal or decimal that terminates called ?

• Natural Number

• Irrational Number

• Rational Number

• Whole Number

Which of the following is not a part of the set of rational numbers ?

• -42

• 5/0

• 0

• 14.7

Which of the following is an example of an irrational number?

• -2/3

• .75575557654..

• 23

• 0

Which of the following is true about irrational numbers?

• They are terminating decimals.

• They are non terminating and non-recurring decimals.

• They are fractions.

• They are natural numbers.

Which statement is NOT true?

• 0.121212… is a rational number.

• 0.34353637 is an irrational number.

• 8.14 is a rational number.

• 5.12345… is an irrational number.

To convert a whole number into a rational number put it over_________

• 10

• 0

• 1

• 100

Which of the following statements is true?

• Every rational number is an integer

• Every whole number is a natural number

• Every integer is a whole number

• Every whole number is a rational number

Out of the given numbers , which number is a natural, whole, integer, rational, and real number ?

• -4

• 5.1

• 0.7

• 3