Show:
Prime or Composite?
Factor Frenzy
Multiple madness
Fast Facts
100

IS the number 6 prime or composite?

composite

100

name the factors of 9

3,9,1

100

Name the first 3 multiples of 10

10,20,30

100

9 x 9

81

200

IS teh number 88 prime or composite?

composite

200

Name the factors of 15.

1,3,5,15

200

Name the first 2 multiples of 8

8,16

200

6 x 9

54

300

Is the number 61 prime or composite?

prime

300

Name the factors of 17

1,17

300

Name a multiple of 20

20,40,60,80,100

300

10 x 11

110

400

Is the number 100 prime or composite?

composite

400

Name the factors of 55

1,5,11,55

400

True or False, 100 is a multiple of 5.

True

400

4 x 9

38

500

Is the number 23 prime or composite? Why?

23 is prime because there are only 2 factors. 

500

Name the factors of 81

1,9,81

500
True or false, 49 is a multiple of 7.

True

500

12 x 12

144