Least Common Multiple (LCM) and Greatest Common Factor (GCF)

This is the end of the discussion for this topic and I hope that it was a great learning experience for you to have the different methods for finding the LCM and GCF in order to add or subtract fractions with unlike denominators and to reduce or simplify fractions, respectively. If you would like to pursue this topic on your own, check out the following websites that have videos with explanations and games: javascript:nicTemp(); javascript:nicTemp(); and javascript:nicTemp(). Thank you for your interest!