Add and Subtract Positive and Negative Fractions and Mixed Numbers

Use this worksheet to give learners practice adding and subtracting rational numbers, including positive and negative fractions and mixed numbers. Geared toward seventh-grade learners, this one-page practice worksheet asks students to find the sum or difference of 15 unique problems and write their answer in simplest form. As an added challenge, the problems progress in difficulty and give students important practice adding and subtracting fractions with both like and unlike denominators. In order to successfully complete this worksheet, students should already be comfortable adding and subtracting positive and negative integers. As a next step, consider checking out Multiply and Divide Positive and Negative Fractions and Mixed Numbers!