This math topic is centered on advanced fraction addition and subtraction with mixed numbers, specifically focusing on problems where students must find the missing value in equations involving fractions with changed denominators. These problems help develop skills in solving for unknown fractions in addition equations and require a good understanding of equivalent fractions, simplification, and common denominators. Each question presents multiple choices for the correct fraction to complete the equation correctly.

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