which of the following are prime number?

a) 5
b) 19
c) 33
d) 49

7 answers

Check this site.

http://www.mathsisfun.com/prime_numbers.html
thanks sue but that 5 and 19 are both prime number
Right. Both 5 and 19 are prime.
thanks
You're welcome.
What are all of the answers
This are the answers for the practice
C
A
C
B
C
B
D
C
C
I am 100%