Question

Find C intersection D.
C: {2, 4, 6, 8, 10, 12}
D: {numbers divisible by 3 from 1 to 12}

{6, 12}

{2, 3, 4, 6, 8, 9, 10, 12}

{3, 6, 9, 12}

{ }

Answer 1

intersection means common elements

Answer 2

what are numbers divisible by 3 from 1 to 12 ?

Answer 3

36912

Answer 4

so which elements are in both sets?

Answer 5

B

Answer 6

"common" to both sets ?
like if X = {1,3,5,8,9,10}
Y= {2,4,6,8,10}
X intersection Y will be {8,10}

Answer 7

just so you know, its not B