What is the least number should be added to 929, so the sum of the number is completely divisible by 30?  Choose the correct choice from the following answers.
A) 1
B) 2
C) 5
D) 6
E) 8

Rationale: "( 929 / 30 ) gives remainder 29 29 + 1 = 30 , so we need to add 1 answer : a"
Answer: A