Mixed Horizontal Equations

Students solve a mixture of +2 and +3 addition facts arranged horizontally. This worksheet challenges learners to distinguish between the two patterns and apply the appropriate counting-on strategy. The variety supports flexible thinking and strengthens mental math fluency. As students work through the page, they increase speed, accuracy, and familiarity with foundational addition facts.

Curriculum Matched Skills

Mathematics – Mixed Addition Fact Application

Mathematics – Counting On by 2s and 3s

Mathematics – Mental Math Speed and Accuracy

Mathematics – Pattern Recognition in Operations

This worksheet is part of our Addition Facts With 2 and 3 Worksheets collection.