What least number must be subtracted from 427751 so that remaining no.is divisible by 10  Choose the correct choice from the following answers
A) 3  B) 1  C) 6  D) 8  E) 9

Rationale: "explanation : on dividing 427751 by 10 we get the remainder 1 , so 1 should be subtracted option b"
Answer: B