This pre-algebra video tutorial explains how to find the next term in a number series. It provides plenty of examples of finding patterns in arithmetic and geometric sequences. This lesson contains tons of number series reasoning tricks including fractions, addition and subtraction series, power series, and more. It explains how to find the common difference of an arithmetic sequence and the common ratio of a geometric sequence. More Advanced Problems on Number Series: https://www.youtube.com/watch?v=YvjVdOV_7Vo My Website: https://www.video-tutor.net/ Patreon: https://www.patreon.com/MathScienceTutor Mixture and Alligation Problems: https://www.youtube.com/watch?v=Lyg_GSTEkxs Work and Time Problems: https://www.youtube.com/watch?v=zUE59CNlFsI Trigonometry: https://www.youtube.com/watch?v=g8VCHoSk5_o Physics: https://www.youtube.com/watch?v=WL5_T-g3Fxw Pre-Algebra Video Playlist: https://www.youtube.com/watch?v=WJqw-cxvKgo