What least number should be subtracted from 13603 such that the remainder is divisible by 87 ?	Choose the correct option.
A) 27
B) 29
C) 28
D) 30
E) 31

Rationale: "13603 ÷ 87 = 156 , remainder = 31 hence 31 is the least number which can be subtracted from 13603 such that the remainder is divisible by 87 answer is e"
Answer: E