i do belive and i do not because most numbers are even but there is one number that is odd and it is 1 i mean you can split like 3 5 7 9 in haft but no one can split 1 you can split 5 in haft because say you had 5 people and you had to split them up for math for an hour 3 kids go to miss whites and the other haft goes to miss alberstons room then the next hour they swich that would be even but i am still a little caunfused.