Show:
MULTIPLES
Factors
Greatest Common Factor
Reducing Fractions Review
Mystery
100

7

7, 14, 21, 28, 35

100
Factors of 12.
What are 1, 2, 3, 4, 6, 12?
100
What is the GCF for 15 and 40.
What is 5?
100
This is what 10/35 can be reduced to.
What is 5/7?
100
This is why 14 is not a prime number.
What is it has the factors 1, 2, 7, and 14?
200

6

6,12,18,24,30

200
Factors of 15.
What are 1, 3, 5, 15?
200
What is the GCF of 30 and 42.
What is 6?
200
This is what 14/49 can be reduced to.
What is 2/7?
200
There are 8 factors for 30.
What are 1, 2, 3, 5, 6, 15, 30?
300

8

8,16,24,32,40,

300
Factors of 42.
What are 1, 2, 3, 6, 7, 14, 21, 41
300

What is the GCF of 12 and 16.

4

300
This is what 16/24 can be reduced to.
What is 2/3?
300
There are 6 factors for 32.
What are 1, 2, 4, 8, 16, and 32?
400

9

9,18,27,36,45,54

400
Factors of 36.
What are 1, 2, 3, 4, 6, 9, 12, 18, and 36.
400
What is the GCF of 12 and 24.
What is 12?
400
This is what 24/36 can be reduced to.
What is 2/3?
400
It is the greatest common factor for 16 and 40.
What is 4?
500
4

4,8,12,16,20,24

500
Factors of 75.
What are 1, 3, 5, 15, 25, and 75?
500

What is the GCF of 30 and 20

 10?

500
This is what 30/50 can be reduced to.
What is 3/5?
500
This is what 9/27 can be reduced to.
What is 1/3?