Subtracting 9s Practice Answer Key

This worksheet focuses specifically on subtracting 9 from numbers ranging from 10 to 19. Students compute each equation horizontally, improving fluency with a difficult subtraction fact family. The format encourages mental calculation and fast recall. Repetition helps students recognize consistent number patterns and enhances their ability to count back efficiently. The worksheet strengthens foundational subtraction skills necessary for later multi-digit arithmetic.

Curriculum Matched Skills

Mathematics – Subtracting 9 Fluently

Mathematics – Counting Back Strategy

Mathematics – Horizontal Computation Skills

Mathematics – Building Fact Confidence

This worksheet is part of our Subtract by 8s and 9s Worksheets collection.