Factors/Multiples and Prime Numbers | Baamboozle - Baamboozle

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This quiz is to test the knowledge of factors, multiples and prime numbers

Study Slideshow

What kind of number has more than two factors?

Composite

15

What kind of number has exactly two factors?

Prime Numbers

15

What strategy can we use to determine if a number is prime or composite?

We check the number of factors the number has

15

1,2,4,8 are the ______ of 8.

Factors

15

What are the factors of 25?

1,5,25

15

What is the first 4 multiples of 9?

9,18, 27,36

15

What are the factors of 24?

1,2,3,4,6,8,12,24

15

Are all even numbers composite?

No. 2 is even and it is prime.

15

What are the first 5 multiples of 4?

4,8,12,16,20

15

Is 33 prime or composite?

Composite

15

Is 91 prime or composite?

Composite

20

Is 49 prime or composite?

Composite

20

Is 51 prime or composite?

Composite

20

What is the largest 2-digit prime number?

97

25

My number is a 2-digit prime number. If I add the digits, they make 10.

19,37 and 73

20

All even numbers are divisible by ___________?

2

15