WorksheetsReal Number System
Total questions: 12
Worksheet time: 12mins
could NOT be which type of number?
Integer
Real
Rational
Natural
Which of the following is NOT a subset of the rational numbers?
Integers
Whole Numbers
Natural Numbers
Irrational Numbers
What are all names for -7.5
rational, real
irrational, real
rational only
irrational only
π or PI is classified as which?
Rational only
Irrational only
Rational, Real
Irrational, Real
Classify the following number:
1.01276894...
Rational
Irrational
1,378,472,706 and best be classified as what?
natural, whole, integer, rational
whole, integer, rational
rational
natural, whole, integer, rational, real
Which statement is NOT true?
Every rational number is a real number.
Every counting number is a whole number.
Every integer is a rational number.
Every decimal number is an irrational number.
What type of number is -3
whole number
integer and rational
rational only
integer only
Based on the chart, how many subsets are within the integers set?
1
2
3
none
All whole numbers are also rational numbers
True
False
Identify if the number is rational or irrational and convert to a decimal:
1 1211
rational
irrational
1.92
1.09
Identify if the number is rational or irrational and convert to a decimal:
165%
rational
irrational
16.5
1.65
