Use this activity to help your students practice the skill of Subtracting Unlike Fractions. In these task cards, students will first find equivalent fractions using the least common denominator, and then give the answer in simplest form. This product includes two options: self grading, digital Boom Cards AND printable task cards with a recording sheet and answer key. When using Boom Learning, let Boom collect all of your data to assess student progress. This will be fun for you students and