Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

With its two-digit addition problems and healthy dose of carrying, this second grade worksheet offers a worthy challenge to aspiring young mathematicians.

Help your child master addition using carrying with this second grade math worksheet offering two-digit problems and an adorable bird theme.

Help your child master addition using carrying with this colorful second grade math worksheet that includes 12 two-digit problems and a fun fish theme!

This second grade math worksheet works in two parts: children solve the addition problems using carrying, then color the aliens adorning the page.

Doubling as a coloring page, this is not your average second grade math worksheet. Children practice addition with carrying and get to color, too!

After kids solve the two-digit addition and subtraction problems on this second grade math worksheet, they use the key to color in the shapes on the mosaic.

Children practice two-digit addition with carrying while tapping into their artistic side in this second grade math worksheet that doubles as a coloring page.

This second grade math worksheet doubles as a coloring page. Children practice two-digit addition with carrying and get to color when they're done!

Help your child master two-digit addition using carrying with this second grade math worksheet that offers 12 problems and a cute bird theme.

This second grade math worksheet does double duty as a coloring page! Children practice addition with carrying, then color the ladybug and flowers on the page.

Double-digit addition problems are fun to solve in this second grade math worksheet that doubles as a coloring page. Don't forget to carry that one!

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

This worksheet with help your second grader practice addition with carrying.

Kids solve addition problems with two-digit addends to move from ice chunk to ice chunk and help Polly get to her cub on this second grade math worksheet.

Buzz through some two-digit addition problems with your second grader!

These two-digit addition problems are ready for your second grader to solve.

Send your second grader on an underwater double-digit addition challenge!

Practice addition with your second grader, a math worksheet, and a deck of playing cards.

Construct a thriving metropolis with this colorful addition worksheet for second graders!

Will your second grader practice their addition with carrying and help these beautiful butterflies with their math?

Give your second grader some manageable vertical addition practice with this adorable worksheet!

Your second grader will slide through these two digit addition problems with Sally the Snail!

Can your second grader help an outgoing octopus with some two-digit subtraction problems?

Build a mathematical metropolis with this fun worksheet for second graders!

This colorful math worksheet will get your second grader practicing double-digit addition--with carrying!

Give your second grader an extra incentive to practice double-digit addition--a coloring activity!