“X” has a little brother called “Y”, but “X” is not an elder brother of “Y”. Why? Ah! Click here to read the solution. “X” is an elder sister of “Y”. Share Brain TeaserFacebookGoogle+TwitterPinterestLinkedIn Related Brain Teaser:The Cassette RecorderJanuary 18, 2018Crack The CodeJanuary 18, 2018The Crime SceneJanuary 18, 2018The ShooterJanuary 18, 2018