137k views
5 votes
Which of these sets consists entirely of prime numbers?3, 6, 9, 12, 15 4, 8, 12, 16, 20 3, 5, 7, 11, 13 3, 5, 7, 9, 11

User Auditive
by
7.1k points

1 Answer

3 votes
3,15,3,5,7,11,13,3,5,7,11
User Colan
by
8.6k points