Savvas Chapter 7 Review

Courtney has 36 photos to arrange on a gallery wall. How many different arrays can she make with 36 photos?

• 9

• 8

• 5

• 2

Which choice is NOT a factor for 36?

• 18

• 12

• 3

• 5

Is 36 prime or composite?

• Prime

• Composite

• Neither

• Both

If one dozen of eggs is 12 eggs, how many is eight dozen?

• 96

• 4

• 24

• 36

If there are 12 eggs in ONE DOZEN, how many eggs are in 10 dozen?

• 10

• 12

• 120

• 60

If there are 12 eggs in ONE DOZEN, how many eggs are in 5 dozen?

• 24

• 36

• 48

• 60

Which statement is TRUE?

• The number 126 is divisible by both 3 and 9.

• The number 107 is divisible by 9.

• The number 94 is divisible by 3.

• The number 156 is divisible by both 3 and 9.

is 19 prime or composite?

• prime

• composite

• neither

• both

Is 33 prime or composite?

• Prime

• Composite

• Neither

• Both

What number is divisible by 2, 5, and 10?

• 2

• 20

• 5

• 6