Question

Which of the following is not an element of the following set:
A: {positive integers divisible by 4}

8

18

48

12

Answer 1

an integer is a whole number

Answer 2

that can be positive or negative

Answer 3

knowing that just divide all the numbers by 4 if you get one that gives you a decimal that is your answer

Answer 4

Try Dividing each number by 4 and if it has a remainder then it would probably be the answer.

Answer 5

probably? it is the answer

Answer 6

http://thinkzone.wlonk.com/Numbers/RealVenn.png

Answer 7

18 is the answer

Answer 8

this is a great diagram of number set

Answer 9

correct

Answer 10

thanks guys!