27.8k views
5 votes
Which of these lists shows ONLY prime numbers?

OA
3, 9, 7, 11, 13
OB. 2, 8, 19, 13,7
OC.
7, 2, 3, 19, 13
OD
12, 13, 17, 11

2 Answers

5 votes
C- In A, 9 isnt a prime number. In B, 8 isnt a prime number. In D, 12 isnt a prime number :)
User Ids Van Der Zee
by
5.3k points
4 votes

Answer:

OC is the right answer.

Step-by-step explanation:

User Roman Marusyk
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5.5k points