This is a 20-page, no-prep printable worksheet pack focused entirely on single-digit addition and subtraction (0-9). Each page contains 12 quick equations, perfect for daily drills, morning work, homework, or math centers. Problems are mixed (addition & subtraction) to keep students thinking.Benefits for Students:· Builds automaticity in basic math facts (critical for higher-level math).· Improves concentration and speed.· Boosts confidence with repeated success.· Provides structured, predictabl