Birthday Balloons Mixed Addition and Subtraction Within 20 Fact Fluency Mystery Picture Worksheet
Mixed Addition and Subtraction Within 20Birthday1st Grade2nd Grade
Early math fact fluency gets a little celebration with this Birthday Balloons mystery picture. Students solve each addition and subtraction problem within 20, color by code, and reveal a bright bunch of balloons in this color-by-number activity. It's ready to use for centers, morning work, or a quick practice break.
Designed for independent work and easy review, this no-prep printable keeps students engaged with flexible options for centers, rotations, or quiet work time.
🏫 For classroom teachers: Great for 1st & 2nd grade classroom math centers, morning work, and sub plans.
🏠 For homeschool parents: Ideal for fun independent daily practice, hands-on learning, and self-checking.
Perfect for:
- Birthday-themed math activities any time of year
- Birthday Balloons math centers and classroom rotations
- Independent practice or quiet work time
- Morning work, early finishers, or homework
- Coloring displays or student work boards
- Mixed Addition and Subtraction Within 20 review and reinforcement
- Sub plans or small-group practice
- Mixed Addition and Subtraction fact fluency practice
- Printable take-home activities and more!
Want a different picture or skill? Customize this worksheet in the generator.











