7th Grade Math Warm-Ups

This resource includes 40 pages of warm-ups for 7th grade math. The are 2 versions: (1) Doesn't include a place for a stamp and (2) Includes a place for a stamp.  These warm-ups will last for the entire year since there are roughly 37 weeks in a school year. Five of the 40 warm-ups include math brain teasers. A blank template and answer key is included!