Are you looking for a fun hands-on activity for 2nd grade double digit subtraction with regrouping? With these engaging math mystery message task cards, students will practice subtraction within 100 by solving equations and decoding the secret message! This quiz alternative will appeal to all students, including homeschool, general ed, and gifted and talented students. In this PDF, you will get 32 task cards. 32 unique task cards for 2 digit subtraction with regroupingEasy to print task card "