Monster Marathon: Two-Digit Subtraction #6

Updated on Feb 25, 2010
3.9 based on 18 ratings

Who's the big winner of the monster marathon? Ask your second grader to solve a slew of subtraction problems to find out. He'll get great practice with double-digit subtraction and boost his mental math skills in the process.

For more entertaining subtraction practice, check out the rest of the worksheets in this series.