how to store 50 no of books in 9 racks.. condition 1.only store odd nos of books in every rack. 2. no rack will be empty&don`t store even no of books in a rack.
6 General Aptitude 5305you`ve to store 50 no of books in 9 racks.. only odd no of books in every rack .. don`t store even no books in any rack
2 English 3171