Subtracting Twenties

This worksheet focuses on subtracting 20 from various two-digit numbers. Students compute each answer mentally, applying their understanding of tens and place-value relationships. The consistent practice helps learners recognize how subtracting twenty affects a number and improves their ability to work with larger numerical changes. The horizontal format supports quick calculation without the distraction of column alignment. Students build fluency and confidence with repeated exposure to this common subtraction pattern.

Curriculum Matched Skills

Mathematics – Subtraction with Multiples of Twenty

Mathematics – Mental Math Fluency

Mathematics – Understanding Tens Structure

Mathematics – Number Pattern Recognition

This worksheet is part of our Subtract by 10s and 20s Worksheets collection.