Some months have 30 days, and others have 31. How many months have 28 days? Ah! Click here to read the solution. All of them. 🙂 Every Month has at least 28 days. 😛 Share Brain TeaserFacebookGoogle+TwitterPinterestLinkedIn Related Brain Teaser:The Cassette RecorderJanuary 18, 2018Crack The CodeJanuary 18, 2018The Crime SceneJanuary 18, 2018The ShooterJanuary 18, 2018