This simple worksheet is packed with two-digit and three-digit subtraction problems.

Third graders can practice addition and engage in a coloring activity in one simple worksheet.

Adding up big numbers can be tricky. Teach your budding mathematician a helpful trick to keep the numbers in line with carrying!

In this worksheet, learn how to add the tens first when using a hundreds chart.

Learners will solve 20 two- and three-digit addition problems in this versatile practice worksheet.

Practice two-and three-digit subtraction in this set of school-themed word problems!