Quiz about Prime and Composite Numbers

Question 1

Composite numbers:

Accepted Answer

Have more than 2 factors

Answer

Are always bigger than prime numbers

Answer

Have 2 pairs of factors

Answer

Don't have factors

Question 2

Is 3 a factor of 12?

Accepted Answer

yes

Answer

no

Question 3

Is 12 prime or composite?

Accepted Answer

composite

Answer

prime

Question 4

What are all prime numbers divisible by?

Accepted Answer

1 and itself

Answer

1, 2, and itself

Answer

Every number from 1-10

Answer

They aren't divisable at all

Question 5

Is 33 a prime or composite number?

Accepted Answer

Composite

Answer

Prime

Question 6

Which of the following numbers is COMPOSITE?

Accepted Answer

4

Answer

2

Answer

37

Answer

41

Question 7

Is 100 a prime or composite number?

Accepted Answer

Composite

Answer

Prime

Question 8

Which number is prime?

Accepted Answer

37

Answer

1

Answer

63

Answer

33

Question 9

Is 17 prime or composite?

Accepted Answer

Prime

Answer

Composite

Question 10

Is 81 prime or composite?

Accepted Answer

Composite

Answer

Prime

Question 11

Prime numbers have:

Accepted Answer

Exactly 2 factors

Answer

2 pairs of factors

Answer

More than 2 factors

Answer

1 factor

Question 12

Composite numbers:

Accepted Answer

Have more than 2 factors

Answer

Are always bigger than prime numbers

Answer

Have 2 pairs of factors

Answer

Don't have factors

Question 13

Which number is NOT a factor of 10?

Accepted Answer

3

Answer

1

Answer

2

Answer

5

Question 14

Which is a prime number?

Accepted Answer

17

Answer

15

Answer

21

Answer

39

Question 15

What are all prime numbers divisible by?

Accepted Answer

1 and itself

Answer

1, 2, and itself

Answer

Every number from 1-10

Answer

They aren't divisable at all

Question 16

Which of the following equations will NOT result in a multiple of 5?

Accepted Answer

7 x 3 = _

Answer

11 x 5 = _

Answer

2 x 5 = _

Answer

6 x 5 = _

Question 17

Which of the following numbers shows all of the factors of 12?

Accepted Answer

1,2,3,4,6,12

Answer

1,2,3,4,6,8,12

Answer

1,2,4,6,12

Answer

2,4,6,8,10,12

Question 18

What are factors?

Accepted Answer

The numbers multiplied together to make a product.

Answer

The top number in a fraction.

Answer

The bottom number in a fraction.

Answer

Angles smaller than 90 degrees.

Question 19

How is a prime number different from a composite number?

Accepted Answer

Prime numbers have only 2 factors, and composite numbers have more than 2 factors.

Answer

Prime numbers are smaller than composite numbers.

Answer

Composite numbers are larger than prime numbers.

Answer

All odd numbers are prime numbers.

Question 20

Are all even numbers composite numbers?

Accepted Answer

No

Answer

Yes

Question 21

Are there any numbers that are neither prime nor composite?

Accepted Answer

Yes

Answer

No

Question 22

Which one is a prime number?

Accepted Answer

743

Answer

465

Answer

822

Answer

600

Question 23

What do we call the answer to a multiplication question?

Accepted Answer

product

Answer

sum

Answer

difference

Answer

quotient

Question 24

What makes a number a composite number?

Accepted Answer

It has more than two factors.

Answer

It only has 2 factors 1 and itself.

Answer

It is an even number.
It is an odd number.

Answer

Is is an odd number.

Question 25

Which list has only prime numbers?

Accepted Answer

2, 3, 5, 7

Answer

2, 3, 4, 5

Answer

1, 5, 7, 9

Answer

2, 4, 6, 8

Question 26

Which list is only composite numbers?

Accepted Answer

4, 6, 8

Answer

1, 3, 4

Answer

2, 4, 6

Answer

5, 6, 8

Question 27

Find the prime number.

Accepted Answer

7

Answer

0

Answer

1

Answer

4

Question 28

True or False
0 is a COMPOSITE number.

Accepted Answer

FALSE

Answer

TRUE

Question 29

Which number below is a prime number?

Accepted Answer

2

Answer

1

Answer

0

Answer

9

Question 30

A prime number is...

Accepted Answer

a number that has only two factors 1 and its self.
(1 and itself)

Answer

a number that has only one factor.

Answer

a number that has at least two factors.

Answer

a number that has more than two factors.

Question 31

which number below is NOT prime?

Accepted Answer

9

Answer

7

Answer

2

Answer

3

Question 32

The only even prime number

Accepted Answer

2

Answer

24

Answer

1

Answer

4

Question 33

Prime numbers between 10 and 20 are

Accepted Answer

11, 17,13,19

Answer

11,12,17,19

Answer

11,13,15,17

Answer

11,13,17,18

Question 34

Composite numbers:

Accepted Answer

Have more than 2 factors

Answer

Are always bigger than prime numbers

Answer

Have 2 pairs of factors

Answer

Don't have factors

Question 35

Which is a NOT a factor of 9?

Accepted Answer

0

Answer

1

Answer

3

Answer

9

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