This VIRTUAL MYSTERY PUZZLE with instant feedback is designed to serve as an End-of-Unit Review or Back-to-School Review over Percent concepts (word problems). Topics include Part-Whole-Percent, Discounts, Sale Prices, Sales Tax, Commission, Markup, Retail, Percent Change, and Simple Interest. Perfect for BLENDED LEARNING, DISTANCE LEARNING, HYBRID, OR IN-CLASS...it's a highly engaging, collaborative, and motivational or review activity. ♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦-♦