Sneak in a little math before bedtime with this cheerful 2nd grade worksheet that includes two-digit addition with carrying and a fun word puzzle at the end.

Let this colorful addition worksheet--filled with challenging double-digit equations--push your second grader to the next mathematical level!

Sharpen second graders' hundred chart know-how with this addition worksheet!

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

Groups of ten make addition a breeze! Use this nifty worksheet to learn about the "circle ten" shortcut.

Represent tens and ones with crayons in this fun worksheet.

This worksheet guides kids through simple word problems by presenting options for breaking up tens and ones.

This worksheet guides kids through simple word problems by presenting options for breaking up tens and ones.

Combining two-digit addition with a special word puzzle, this 2nd grade worksheet makes practicing math fun!

Addition will probably be the most basic and most constant use of math for any kid or adult. This worksheet will give your child lots of practice with it.

Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.

Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.

Use your addition and decoding skills to solve eight problems in this fun math puzzle!

Your second grader will decide addition is fun once you introduce them to this charming worksheet: double-digit addition plus coloring!

Give your child's addition skills a boost with this second grade math worksheet that offers practice in two-digit addition using carrying.

Featuring a word puzzle at the end, this 2nd grade math worksheet makes two-digit addition new and exciting!

This bright and cheerful addition worksheet--complete with a furry monster friend--will make your second grader smile as they practice addition with carrying!

Practice multi-digit addition with this hundred chart worksheet for second graders! 

Practice three-digit addition using open number lines with this second-grade math worksheet!

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Help your child practice carrying with this second grade math worksheet that includes 12 two-digit addition problems.

Kids solve addition problems with two-digit addends using regrouping on this third grade math worksheet.

Get even more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Use a visual model to solve these two-digit addition problems!

Practice three-digit addition with regrouping in this set of 36 problems.

Use this visual model to practice adding 10 to two-digit numbers!

Practice adding multi-digit numbers in this second- and third-grade worksheet!

Test your addition skills with this helpful hundred chart worksheet!