Prime or Composite
Factors
Greatest Common Factor
Reducing Fractions
Could Be Any Topic
100
Prime or Composite: 87
What is composite?
100
There are 6 factors of 12.
What are 1, 2, 3, 4, 6, 12?
100
It is the greatest common factor for 15 and 40.
What is 5?
100
This is what 10/35 can be reduced to.
What is 2/7?
100
This is why 14 is not a prime number.
What is it has the factors 1, 2, 7, and 14?
200
Prime or Composite: 53
What is prime?
200
There are 4 factors for 15.
What are 1, 3, 5, 15?
200
It is the greatest common factor for 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
Prime or Composite:17
What is prime?
300
There are 8 factors of 24.
What are 1, 2, 3, 4, 6, 8, 12, and 14?
300
It is the greatest common factor for 50 and 75.
What is 25?
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
This is why 42 is a composite number.
What is 42 can be divided by more than 1 and itself. Must say one of these math facts. 2 x 21 3 x 14 6 x 7
400
There are 9 factors for 36.
What are 1, 2, 3, 4, 6, 9, 12, 18, and 36.
400
It is the greatest common factor for 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 8?
500
This is why 5 is prime.
What is 5 can only be divided by 1 and itself?
500
There are 6 factors for 75.
What are 1, 3, 5, 15, 25, and 75?
500
It is the greatest common factor for 30 and 70.
What is 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?
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