This math topic focuses on finding the greatest common factor (GCF) for sets of three numbers. It provides practice questions that help reinforce skills in identifying the highest number that divides each set of three integers without leaving a remainder. Each question offers multiple choices for possible GCFs, requiring students to calculate or determine the correct factor from the options provided. This is all part of a broader unit on factoring and GCF.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.