12 questions
What is the prime factorization of 15?
15
3x5
Use a factor tree to find prime factorization of 24.
2 x 3 x 4
Use a factor tree to find the prime factorization of 50.
x 3 x 2
2 x
2 x 25
Draw a factor tree for 36 on your white board. What is the correct prime factorization?
2 x 3 x 6
a4 in expanded form is...
a + a + a + a
4a
a x a x a x a
4 + a
What is the missing factor?
1
2
5
8
What are the missing factors?
2 and 3
3 and 6
3 and 3
1 and 9
What factors do these numbers (18 and 27) have in common?
2
2 and 3
3 and 3
3
Find the prime factorization of 72
23 x 32
2 x 32 x 4
24 x 33
22 x 62