Numer System

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.

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

• 10

• 0

• 1

• 100

Which of the following is a rational number between 15 and 16 ?

What is a repeating decimal or decimal that terminates called ?

• Natural Number

• Irrational Number

• Rational Number

• Whole Number

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

• -2/3

• .75575557654..

• 23

• 0

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

• -4

• 5.1

• 0.7

• 3

Change 5/8 into a decimal. 

• 6

• 5.8

• .58

• .625

12 + ____ = 0

• 9

• 12

• -12

To which category does the number -3 belong?

• Whole # Only

• Integer Only

• Rational # Only

• Integer & Rational