Students practice finding percent of change in Tax, Discount, Markup, and Commission problems with this self-checking digital activity for Google Sheets™. Students receive instant feedback when a cat face picture appears next to each correct answer. A 2-page printable PDF version with answer key is also included. This 2-in-1 resource is great for face-to-face, distance, and hybrid learning models. What's Included:- Self-checking Digital Worksheet for Google Sheets™ with 10 problems - Printable