by The Swift Bird © 2026
Price: $3 USD
Subjects: math,fractionsAndNumbers,midSchoolGeometry,mathMiddleSchool
Grades: 5
Perimeter with Fractional Side Lengths | 5th Grade Perimeter | Adding Fractions Help students practice finding perimeter with fractional side lengths in this engaging set of 26 Boom™ Cards. Students will calculate the perimeter of rectangles and polygons with fractions by adding fractional lengths and applying perimeter formulas. This deck gives students valuable practice with perimeter with fractions, combining geometry and fraction addition skills. Students will determine the total distance around shapes when side lengths are given as fractions and mixed numbers. Problems include finding perimeter of rectangles and polygons with fractional side lengths, allowing students to practice two strategies: • adding all side lengths • using the rectangle perimeter formula