Fun hands-on group Bingo practice and worksheet activity for Middle or High School Algebra, or Pre Calculus Math Class. Great for review, brain breaks, critical thinking, problem solving, time fillers, or enrichment or to put into the sub folder for sub plans. This product contains two Bingo games to help your students review solving percent problems. In one version, students will find the percent or the part. In the other version, students will find the percent, the part and the whole. Ski