If n is a prime number greater than 3, what is the remainder when n is divided by 12?
well, though this question obviously contains errors...just try it anyway
A. 0 ---> no! coz a number is divisible by 12 cant be a prime
C. 2 ---> it should be even then--->can't be prime
D. 3 ---> no! coz if r= 3 --> the number = 12k +3 , which is divisible by 3, can't be a prime
B and E are possible choices.