If the integer N = 139k53 where k is the hundreds digit, N can never be divisible by which of the following? Choose the correct choice from the following choices: A) 5 B) 3 C) 4 D) 6 E) 9
Apply the rule here that for a number to be divisible by 5 the last digits must be 0 or 5   Since in 'N' integer last digit is 3   This is never divisible by 5.   hence 5 is correct
<result>A</result>
If the integer N = 139k53 where k is the hundreds digit, N can never be divisible by which of the following?