sindu
-
Posts
1 -
Joined
-
Last visited
Content Type
Profiles
Forums
Events
Gallery
Blogs
Everything posted by sindu
-
N people were in a party and were seated in a circular manner. If each of the two present in the party, except the pairs that were adjacent,sang a song and If a song lasted for 2 mins and 28 mins was taken for singing the songs, find N.