Students will love starting off the New Year adding and subtracting 3 digit by 2 digit numbers with three highly engaging no prep, print and go Jan 1 mystery picture activities. These activities are a creative way to practice adding and subtracting 3 digit by 2 digit numbers, they can be completed independently and are self-checking. Your students will love completing these fun color by number Jan 1 activities. One activity invites students to solve twenty 3 digit by 2 digit addition problems b