Permutations, Combinations, and the Counting Principle Task CardsStudents will practice solving problems using the fundamental counting principle, permutations, and combinations by working through these 20 task cards. A permutation with repetition is included. A worksheet is provided for students to show their work and record their answers.They can check their answers by scanning the QR code on each card. Connection to the internet is not required to scan the code. However, a QR scanner ap