Factors
Multiples
Prime Factorization
GCF
LCM
100
List the factors of 19.
What is 1 and 19?
100
List the first 5 multiples of 5.
What is 5,10,15,20,25?
100
Find the prime factorization of 24?
What is 2x2x2x3?
100
Find the GCF of 4 and 10.
What is 2?
100
Find the LCM of 4 and 5.
What is 20?
200
List the factors of 9.
What is 1,3, and 9?
200
List the first 5 multiples of 7.
What is 7,14,21,28,35?
200
Find the prime factorization of 50.
What is 2x5x5?
200
Find the GCF of 6 and 20.
What is 2?
200
Find the LCM of 4 and 7.
What is 28?
300
List the factors of 24.
What is 1,2,3,4,6,8,12, and 24?
300
List the first 5 multiples of 9.
What is 9,18,27,36,45?
300
Find the prime factorization of 100.
What is 2x2x5x5?
300
Find the GCF of 12 and 15.
What is 3?
300
Find the LCM of 6 and 8?
What is 24?
400
List the factors of 64.
What is 1,2,4,8,16,32, and 64?
400
List the first 5 multiples of 12.
What is 12,24,36,48,60?
400
Find the prime factorization of 240?
What is 2x2x2x2x3x5?
400
Find the GCF of 27 and 45.
What is 9?
400
Find the LCM of 9 and 12?
What is 36?
500
List the factors of 90.
What is 1,2,3,5,6,9,10,15,18,30,45, and 90?
500
List the first 5 multiples of 16.
What is 16,32,48,64,80?
500
Find the prime factorization of 400.
What is 2x2x2x2x5x5?
500
Find the GCF of 50 and 75?
What is 25?
500
Find the LCM of 6 and 10.
What is 30?
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