This math topic focuses on practicing addition of mixed fractions without simplifying the answers, involving cases where two denominators need to be changed to perform the addition. It is part of a broader unit on fraction addition and subtraction. Each problem presents a different pair of fractions to be added, providing multiple choices for the possible unsimplified result. This enables learners to strengthen their skills in fraction addition, particularly in finding common denominators and combining fractions without reducing the final answer.

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