Interesting FactsMathematicsAdd the odds and get the squares! What's What Team9 years ago9 years ago01 mins 1 + 3 = 4, 1 + 3 + 5 = 9, 1 + 3 + 5 + 7 = 16, 1 + 3 + 5 + 7 + 9 = 25, 1 + 3 + 5 + 7 + 9 + 11 = 36 Post navigation Previous: Guess the last and next totally odd-numbered dateNext: This super-predator bird darts at 241 kilometres per hour! Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.