Student: How many positive integers less than 60 have a reminder 01 when divided by 4?
Options:
(A) 13
(B) 14
(C) 15
(D) 16
(E) 17.
Another student: Let's say, hmmm...
1 also gives the remainder of 1 when divided by 4. So, there are total of 15 numbers. Final answer: (C).