The total number of digits used in numbering the pages of a book having 346 pages is
Pick one:  A) 732  B) 990  C) 1098  D) 930  E) 1405

Rationale: "total number of digits = ( no . of digits in 1 - digit page nos . + no . of digits in 2 - digit page nos . + no . of digits in 3 - digit page nos . ) = ( 1 x 9 + 2 x 90 + 3 x 247 ) = ( 9 + 180 + 741 ) = 930 . answer : d"
Answer: D