Question

There are exactly five rows with two primes in them. Which rows are these?

possible answers


a. 3, 5, 7, 8, and 9
b. 2, 4, 6, 7, and 9
c. 3, 4, 6, 7, and 9
d. 1, 3, 4, 7, and 9

Answer 1

The answer will be B because 2 and 7 are prime numbers