Need more practice with Life of Fred: Pre-Algebra 2 with Economics? We've got you covered. Zillions of Practice Problems Pre-Algebra 2 with Economics has lots more to do with math, with economics, and with the continuing adventures of Lucy and her train station.
 
This book is keyed directly to Life of Fred: Pre-Algebra 2 with Economics. Each of the chapters contains both exercises on the current topic and review questions from the beginning the book up to that point. All the problems have completely worked out solutions.