What least number should be added to 1054, so that the sum is completely divisible by 23
Choose the correct option.
A) 4 B) 1 C) 2 D) 3 E) 5

Rationale: "explanation : ( 1054 / 23 ) gives remainder 19 19 + 4 = 23 , so we need to add 4 answer : option a"
Answer: A