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Total questions: 17
Worksheet time: 35mins
Name
Class
Date
1.
Numbers like -3, -2, -1, 0, 1, 2, 3 are called
a)
whole numbers
b)
integers
c)
rational numbers
d)
natural numbers
2.
A rational number can be written as a fraction.
a)
True
b)
False
3.
Which one is an irrational number?
a)
2.5
b)
31
c)
9
d)
11
4.
Classify the number: 2
a)
natural number
b)
prime number
c)
even number
d)
rational number
e)
square number
5.
0 is a whole number
a)
True
b)
False
6.
-9 is an integer
a)
True
b)
False
7.
6 is a rational number
a)
True
b)
False
8.
-3.5 is an integer
a)
True
b)
False
9.
Classify the Number: -23
a)
Rational
b)
Real, rational, integer
c)
integer
d)
Real, irrational, whole
10.
What type of number is 1/4?
a)
rational number, integer, whole
b)
integer, whole
c)
rational only
d)
integer, whole
11.
What kind of number is 5.25
a)
whole, integer
b)
integer only
c)
rational, integer
d)
rational only
12.
What kind of number is 9?
a)
rational
b)
integer
c)
whole
d)
square
13.
What kind of number is 1,290?
a)
rational
b)
whole
c)
integer
d)
odd
14.
Which of the following is an integer, but NOT a whole number?
a)
0
b)
27
c)
-9
d)
345
15.
A _____________ number is the number we get when we multiply a number by itself.
a)
cube
b)
prime
c)
square
16.
What are Odd numbers?
a)
Counting numbers
b)
Numbers that can be divided by 2 without leaving a remainder
c)
Numbers ending with 1, 3, 5, 7 or 9
17.
Pi is rational or irrational?
a)
Rational
b)
Irrational
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