math test unit 2

is 59 prime or composite?

• prime

• composite

is 51 prime or composite

• prime

• composite

what are the factors of 18

• 1,3,4,6,9,8

• 1,2,3,4,5

• 1,18 2,9,3,7

• 1,18,2,9,3,6

what are the factors of 18

• 1,3,4,6,9,8

• 1,2,3,4,5

• 1,18 2,9,3,7

• 1,18,2,9,3,6

their were 6 boys and 4 girls that played in the among us game what is the greatest common factor

use GCF

• 1

• 2

• 3

• 4

at the movie premiere there were 24 girls and 12 boys what s the least common multiple LCM

• 12

• 24

• 36

• 48

if we have 4 cups of m&ms to make a m&m cupcake and the recipe requires 3/4 of a cup of m&ms . how many batches can we make? (use a label)

• 4 1/2

• 3 1/3

• 5 1/3 batches

• 5 1/3

5 girls evenly split 2/3 of a gallon of lemonade how much lemonade would each girl get? (use label)

• 2/15

• 2/15 of lemoade

• 2/14 of lemonade

• 2/14

the brown family bought candy for kids on halloween. they spent 50.54 dollars on kit kats. candy bars for 123.43 and 5 packs of reese's pieces and they were 30.32 dollars each. how much money did the brown family use for candy in total.

• 325.56

• 224.57

• 231.34

• 325.57

• 224.56

which of these is equivalent to 16 and 32

• 4(5+6)

• 4(4+7)

• 8(7+5)

• 5(6+7)

• 4(4+8)