• # question_answer The number of shoes made in a factory was 2543163. Of these 1643078 were sold. How many were not sold? A) 900805             B) 900085C) 9000085                       D) 908005

Total number of shoes made in a factory was = 2543163 and of these were sold = 1643078 Now, the number of unsold shoes $=2543163-1643078$ = 900085