LCM
GCF
Mixed Bag
GCF or LCM
Prime Factoriztion
100
Find the LCM of 6 and 3
6
100
Find the GCF of 3 and 6
3
100
Which of the following is 200 divisible by?
2,3,5,6,7,9,10
2,5,10
100
Find the GCF of 24 and 36
12
100
Find the prime factorization of 51
3 x 17
200
Find the LCM of 5 and 25
25
200
Find the GCF of 12 and 18
6
200
Which of the following prime numbers is 51 divisible by? 2,3,5,7,11,13,17
3 and 17
200
Find the LCM of 25 and 30
150
200
Find the prime factorization of 64
2^6
300
Find the LCM of 12 and 14
84
300
Find the GCF of 14 and 28
14
300
Use the following to find the GCF for 18 and 24.
2 x 3
300
Find the GCF of 100 and 120
20
300
Find the prime factorization of 150
2 x 3 x 5^2
400
Find the LCM of 15 and 25
75
400
Find the GCF of 50 and 75
25
400
What are the first 10 prime numbers?
2,3,5,7,11,13,17,19,23,29
400
Find the LCM of 20 and 30
60
400
Find the prime factorization of 98
2 x 7^2
500
Find the LCM of 16 and 40
80
500
Find the GCF of 100 and 24
4
500
Write the prime factorization.
22 x 33
500
Find the LCM of 24 and 36
72
500
Find the prime factorization of 6,000
2^4 x 3 x 5^3