SOLUTION: {1, 2, 3, K175, 176, 177, 178} How many numbers in the set above have 5 as a factor but do not have 10 as a factor? (A) 1 (B) 3 (C

Algebra ->  Divisibility and Prime Numbers -> SOLUTION: {1, 2, 3, K175, 176, 177, 178} How many numbers in the set above have 5 as a factor but do not have 10 as a factor? (A) 1 (B) 3 (C      Log On


   

Question 315149: {1, 2, 3, K175, 176, 177, 178}
How many numbers in the set above have 5 as a factor but do not have 10 as a factor?
(A) 1 (B) 3 (C) 4 (D) 17 (E) 18



Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Only 175 has 5 as a factor, and not 10.
A) is the correct answer.