Which sign makes the statement true?

<

=

>

Find all the factor pairs for 27 and find the value of x and y.

x = 4, y = 6

x = 6, y = 6

x = 12, y = 9

4100

41000

410000

Which of the following numbers is prime? Select all that apply.

19

18

11

17

Which number is a factor of 16?

14

3

8

9

What is the prime factorization of 190?

2*5*19

10*19

2*2*5*19

What is the greatest common factor of 12 and 18?

3

6

12

What is the greatest common factor of 24, 36, and 48?

24

6

18

12

What is the least common multiple of 3 and 13?

3

39

1

33

What is the least common multiple of 4, 6, 8, and 9?

72

24

108

48