Prime and composite numbers, factors and multiples | Baamboozle - Baamboozle | The Most Fun Classroom Games!

Team 1
0

Team 2
0

Teams

Name

Score

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

Loading

15

Is 39 a multiple of 3? Why?

Yes: 13 x 3 = 39

Oops!

Check

Okay!

Check

15

Is 51 prime or composite? Why?

Composite: 17 x 3 = 51

Oops!

Check

Okay!

Check

15

Is 49 prime or composite? Why?

Composite: 7 x 7 = 49

Oops!

Check

Okay!

Check

15

Is 3 a multiple of 9?

No: 3 is a factor of 9, not a multiple.

Oops!

Check

Okay!

Check

15

What are all the factors of 28?

1, 2, 4, 7, 14, 28

Oops!

Check

Okay!

Check

15

Is 3 a factor of 27? Why?

Yes. 3 x 9 = 27

Oops!

Check

Okay!

Check

lifesaver

Give 25 points!

Oops!

star

Double points!

Okay!

gift

Win 25 points!

Okay!

lifesaver

Give 15 points!

Oops!

15

Is 11 a factor of 77?

Yes. 11 x 7 = 77

Oops!

Check

Okay!

Check

thief

Give points!

5

10

15

20

25

seesaw

Swap points!

Okay!

gift

Win 15 points!

Okay!

baam

Lose 15 points!

Oops!

15

Is 31 prime or composite? Why?

Prime: It only has factors of 1 and itself

Oops!

Check

Okay!

Check

15

Is 12 a factor of 3?

No, 12 is a multiple of 3, not a factor.

Oops!

Check

Okay!

Check

15

Is 5 a factor of 32? Why?

No. There is no multiple of 5 that gives 32.

Oops!

Check

Okay!

Check

15

Is 57 prime or composite? Why?

Composite: 19 x 3 = 57

Oops!

Check

Okay!

Check

15

Sam says that 51 is a composite number. Is he correct? Why?

Yes: 17 x 3 = 51

Oops!

Check

Okay!

Check

lifesaver

Give 25 points!

Oops!

star

Double points!

Okay!

fairy

Take points!

5

10

15

20

25

thief

Give points!

5

10

15

20

25

15

Is 15 prime or composite? Why?

Composite: 3 x 5 = 15

Oops!

Check

Okay!

Check

Restart Join for Free

;

Your experience on this site will be improved by allowing cookies.