20 questions
A
B
C
D
E
A
B
C
D
E
A
B
C
D
E
A
B
C
D
E
A
B
C
D
E
A
B
C
D
E
A
B
C
D
E
A
B
C
D
E
A
B
C
D
E
A
B
A
B
C
D
E
A
B
C
D
E
A
B
C
D
E
A
B
C
D
E
Which of these numbers is an integer?
4.2
4
-4.2
4/3
How would you classify the number zero?
Rational number
Integer
Whole number
Natural number
What type if number is ?
Integer
Rational Number
Irrational Number
Whole Number
What type of number is ?
Integer
Rational Number
Irrational Number
Natural Number