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Worksheets

Prime Numbers

Total questions: 14

Worksheet time: 7mins

Name
Class
Date
1.
What are all prime numbers divisable by?
a)
1, 2, and itself
b)
1 and itself
c)
Every number from 1-10
d)
They aren't divisable at all
2.
Is 29 prime or composite?
a)
Prime
b)
Composite
3.

Which of the following is not a prime number?

a)

53

b)

67

c)

87

d)

97

4.

There are 365 days in a year. The number 365 is

a)

Prime

b)

Composite

c)

Neither prime nor composite

5.

Lauren's house number is 17. The number 17 is

a)

Prime

b)

Composite

c)

Neither prime nor composite

6.

The number 1 is

a)

Prime

b)

Composite

c)

Neither prime nor composite

7.

Some months have 31 days. The number 31 is

a)

Prime

b)

Composite

8.

The number zero is also known as zilch. The number zero is

a)

Prime

b)

Composite

c)

Neither prime nor composite

9.

The human skeleton is made up of approximately 206 bones. The number 206 is

a)

Prime

b)

Composite

10.

The human arm has 64 bones. This number is

a)

Prime

b)

Composite

11.

I have 2 pet dogs. The number 2 is

a)

Prime

b)

Composite

12.

February has 29 days in leap years. The number 29 is

a)

Prime

b)

Composite

13.

Sam has saved $97 in his bank account. The number 97 is

a)

Prime

b)

Composite

14.

There are 100 cents in one dollar. The number 100 is

a)

Prime

b)

Composite