given the venn diagram below, find the elements of each set for each item

Answer:
1)A={2,3,5,7,9}
2)B={2,4,6,8}
3)AuB={2,3,4,5,6,7,8,9}
4)A^B={2}
5)A-B={3,5,7,9}
6)B-A={4,6,8}