Prime Factorization
16 = 24
7 + 2 ⋅ 4
15
Find the GCF by the prime factorizations
20, 45
The GCF of 20 and 45 is 5
Find the LCM by listing multiples
4, 6
The LCM of 4 and 6 is 12
Mrs. Pasquesi's first name
Who is Billie?
Find the prime factorization of 25
25 = 52
62 − 3 ⋅ 4
24
Find the GCF by the prime factorization
24, 90
The GCF of 24 and 90 is 6
Find the LCM by listing multiples
4, 14
The LCM of 4 and 14 is 28
Mrs. Pasquesi's favorite sports team?
Who are the Chicago Cubs?
Find the prime factorization of 54
54 = 2 x 33
5 x (12 - 9) + 25
40
Find the GCF by the prime factorization
52, 68
The GCF of 52 and 68 is 4
Find the LCM by listing multiples
6, 20
The LCM of 6 and 20 is 60
Mrs. Pasquesi's favorite beverage
What is coffee?
Find the prime factorization of 77
77 = 7 x 11
6 + 1/4 (12 − 8)
7
Find the GCF by the prime factorization
32, 56, 96
The GCF of 32, 56, and 96 is 8
Find the LCM by listing multiples
15, 20
The LCM of 15 and 20 is 60
Names of Mrs. Pasquesi's cats
Who are Lorelei & Rory?
Find the prime factorization of 84
84 = 22 x 3 x 7
4(3 − 1)3 + 7(6) − 52
49
Find the GCF by the prime factorization
45, 75, 120
The GCF of 45, 75, and 120 is 15
Find the LCM by listing multiples
12, 28
The LCM of 12 and 28 is 84
Mrs. Pasquesi's favorite fair food
What is corn on the cob?