Once your second grader finishes rewriting and solving these challenging double-digit addition problems, they'll get an entertaining reward!

Ask your second grader to help out Ken the Carpenter, and his double-digit addition skills will get a boost, too!

Can your second grader help out Tina the Tailor by solving a cluster a double-digit addition problems and a bonus real-world word problem?

Your second grader can work hard on these challenging double-digit addition problems, and then move onto the fun coloring activity!

Doubling as a coloring page, this is not your average math worksheet. Children solve the addition problems using carrying, then break out the crayons.

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!

This second grade worksheet is two activities in one, offering two-digit addition practice and coloring, too!

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

Children solve addition problems using carrying then color the pictures in this second grade math worksheet that doubles as a coloring page.

Can your second grader help out Bill the Builder? She'll answer a page full of double-digit addition, and boost his addition skills in the process!

If your little mathematician helps out Ted the Farmer, he'll get some great addition practice as he assists a friend.

Decode the secret message Ninja Aki has sent you! He writes his messages in addition and subtraction problems. Solve and unravel his secret ninja message!

This adorable addition printable will help your second grader practice carrying over remainders as it boosts their mental math skills!

Take the monotony out of math by challenging your second grader to finish this colorful double-digit addition worksheet!

Want to imbue some life into your second grader's hoe-hum math practice? Check out this adorable double-digit addition worksheet!

Practice, practice, practice! The more your second grader exercises their math skills, the easier double-digit addition will become.

Second graders can practice double-digit addition and sharpen those carrying skills in this cheery math worksheet!

Let this cheery, colorful worksheet cheer your second grader on as he practices double-digit addition!

Second graders hone their double-digit addition skills and carrying know-how as they complete this 12-problem math worksheet.

Your second grader won't mind practicing double-digit addition when these alien accomplices give them a helping hand.

Check out this cute and colorful double-digit worksheet! Your second grader will strengthen their ability to carry remainders in addition and perform mental math.

This double-digit addition printable has an extra bonus: a silly green monster to keep your second grader company!

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

This colorful worksheet will challenge your second grader to practice double-digit addition as it brings a smile to her face!

For double-digit addition practice, try this second grade math worksheet. Don't forget to carry that one!

Master two-digit addition in this second-grade worksheet!

Hone your two-digit addition skills in this essential worksheet!

Practice your place value skills while you add in this helpful worksheet!

The game requires players to solve two-step, mixed operation word problems during their turn. Similar to Connect Four, each solved problem earns the player an X or O.

Give your second grader a helping hand with two-digit addition with an addition worksheet with a fun, super hero theme.