This math topic focuses on practicing fraction subtraction, specifically finding missing values in equations with differently changed denominators. It includes advanced problems that require understanding how to subtract fractions with different denominators and finding the unknown fraction to make the equation correct. Each question provides multiple potential answers, challenging learners to apply their knowledge of fraction operations and simplification accurately. This falls under a broader unit on advanced fraction addition and subtraction.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.