Learners will tackle 12 subtraction problems within 20 in this football-themed math worksheet. 

Scope out the correct compensation equations with this second-grade worksheet!

This printable page of subtraction problems will give your second grader invaluable two-digit subtraction practice and a familiarity with writing equations.

Help your second grader regain her mathematical confidence by providing her with this two-digit subtraction worksheet.

Give math skills a workout with this race against the clock! This worksheet of subtraction problems should be worked on for just one minute.