[1st grade] 2 digits plus 2 digits addition worksheet

Here below are five math worksheets for practicing addition of 2 digits and 2 digits. Both operands are values between 10 to 50, so the students can do addition exercises up to 100. They are recommended for first-grade school kids.

Download those worksheets below for use in school classroom or homeschooling.

PDF version of all 5 worksheets