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Worksheets

type of Numbers

Total questions: 43

Worksheet time: 23mins

Name
Class
Date
1.
A rational number can be written as a fraction.
a)
True
b)
False
2.
-10 is a whole number
a)
True
b)
False
3.
A rational number can be written as a fraction.
a)
True
b)
False
4.
The numbers 0, 1, 2, 3, ... are called
a)
whole numbers
b)
integers
c)
rational numbers
d)
natural numbers
5.
What kind of number is 1,290?
a)
whole, rational
b)
whole, integer
c)
whole, integer, rational
d)
integer
6.
What kind of number is (- 5/9)
a)
whole, integer
b)
rational only
c)
integer only
d)
integer, rational
7.
What kind of number is 12.33333.....
a)
integer only
b)
whole only
c)
rational only
d)
rational, integer
8.
What kind of number is 9?
a)
rational, integer
b)
rational, integer, whole
c)
whole, integer
d)
integer only
9.
Classify the Number: -23
a)
Rational
b)
Real, rational, integer
c)
integer
d)
Real, irrational, whole
10.
What kind of number is 5.25
a)
whole, integer
b)
integer only
c)
rational, integer
d)
rational only
11.
-9 is an integer
a)
True
b)
False
12.
What type of number is (-7)?
a)
whole, integer
b)
integer, whole 
c)
rational, integer
d)
rational
13.
Classify the Number: -23
a)
Rational
b)
Real, rational, integer
c)
integer
d)
Real, irrational, whole
14.
0.8 is a rational number
a)
True
b)
False
15.
0 is a whole number
a)
True
b)
False
16.
-9 is an integer
a)
True
b)
False
17.
0.8 is a rational number
a)
True
b)
False
18.

Cameron says that 984 crayons divided equally into 3 boxes equals 328 crayons in each box. Is he correct?

a)

Yes, because 984 divided by 3 equals 328.

b)

No, because 984 divided by 3 equals 326.

c)

Yes, because 984 divided by 4 equals 246.

d)

None of the above

19.

Adding on 1 to number

5+1=

a)

6

b)

7

c)

4

20.

Adding on 1 to number

7+1=

a)

6

b)

7

c)

8

21.

Adding on 1 to number

5+1=

a)

6

b)

7

c)

4

22.

Adding on 1 to number

7+1=

a)

6

b)

7

c)

8

23.

....-2, -1, 0, 1 ,2 , 3,.....

a)

even numbers

b)

irrational numbers

c)

rational numbers

d)

integers

24.

1, 2, 3, 4, 5,......

a)

even numbers

b)

odd numbers

c)

prime numbers

d)

natural numbers

25.

....-2, -1, 0, 1 ,2 , 3,.....

a)

even numbers

b)

irrational numbers

c)

rational numbers

d)

integers

26.

Below are examples of Irrational Numbers except one.

a)

2\sqrt[]{2}

b)

4\sqrt[]{4}

c)

π\pi

d)

e

27.

Which of the following is NOT an example of a Complex Number?

a)

3 + 4i

b)

0.5i

c)

50 - i

d)

1 + 3 (2)

28.

Below are examples of Irrational Numbers except one.

a)

2\sqrt[]{2}

b)

4\sqrt[]{4}

c)

π\pi

d)

e

29.

1, 2, 3, 4, 5,......

a)

even numbers

b)

odd numbers

c)

prime numbers

d)

natural numbers

30.

1\sqrt[]{-1} is an example of __________.

a)

Real Number

b)

Rational Number

c)

Irrational Number

d)

Imaginary Number

31.

Which of the following is NOT an example of a Complex Number?

a)

3 + 4i

b)

0.5i

c)

50 - i

d)

1 + 3 (2)

32.

1\sqrt[]{-1} is an example of __________.

a)

Real Number

b)

Rational Number

c)

Irrational Number

d)

Imaginary Number

33.

Which of the following is a Natural Number?

a)

2

b)

-2

c)

2.5

d)

2/3

34.

Among the choices, which is not an integer

a)

-1

b)

3.15

c)

2

d)

0

35.

The difference between any prime numbers is 2, then such a pair of prime number is called_______

a)

Co-prime number

b)

Prime triplet

c)

Twin prime

d)

Neither prime nor composite

36.

The smallest composite number is ______

a)

1

b)

2

c)

3

d)

4

37.

The difference between any prime numbers is 2, then such a pair of prime number is called_______

a)

Co-prime number

b)

Prime triplet

c)

Twin prime

d)

Neither prime nor composite

38.

There is only one even prime number

a)

TRUE

b)

FALSE

39.

The smallest composite number is ______

a)

1

b)

2

c)

3

d)

4

40.

There is only one even prime number

a)

TRUE

b)

FALSE

41.

How many prime numbers lies between 1 and 10

a)

4

b)

3

c)

2

d)

1

42.

How many prime numbers lies between 1 and 10

a)

4

b)

3

c)

2

d)

1

43.

Identify whether the given statement is TRUE or FALSE

"All prime numbers are odd"

a)

TRUE

b)

FALSE