1 votes 1 votes 5. In a set of 8 positive integers, there always exists a pair of numbers having the same remainder when divided by: .(A) 7 (B) 11 (C) 13 (D) 15 omveer asked Aug 25, 2016 omveer 2.4k views answer comment Share Follow See 1 comment See all 1 1 comment reply papesh commented Aug 25, 2016 i moved by papesh Sep 24, 2016 reply Follow Share Take 1 to 8 numbers .. only 7 will give same remainder 0 votes 0 votes Please log in or register to add a comment.
1 votes 1 votes option A) using pigeon hole principle 7 can have 7 remainder values i.e 0,1,2,3,4,5,6 so in 8 integers atleast 1 remainder value will occur twice Sanket_ answered Aug 25, 2016 Sanket_ comment Share Follow See all 0 reply Please log in or register to add a comment.