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

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!

Second graders can practice double-digit addition with carrying in this monster-filled math worksheet.

If your child needs a hand learning addition with carrying, the affectionate monster companion on this worksheet is happy to help!

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

Your second grader won't mind practicing double-digit addition--with carrying--with the company of a pretty purple partner!

As these friendly insects provide some creature companionship, your second grader will learn to add and carry over remainders in multi-digit problems!

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.

Your second grader will have a smile on their face as they add up the columns and carry over remainders with this charming double-digit addition worksheet!

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

Is just the thought of double-digit addition making your child cringe? Give her a helping hand with this colorful worksheet!

Your second graders will enjoy their double-digit addition practice when they work with these friendly monster companions!

Your second grader will become an addition pro with worksheets targeted at developing mental math skills and an understanding of adding multiple columns!

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!

Get ready for some magic math with this exciting worksheet!

Double-digit addition with carrying will take on a brand new twist for your second grader when it comes with a couple of friendly monster companions!

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

Watch your second grader's mental math ability and understanding of addition with carrying improve with this adorable double-digit worksheet!

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

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

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

Let’s chart a calculated course with this engaging second-grade addition activity!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Add a fun twist to math practice with these second- and third-grade addition puzzles!

Put your addition skills to the test with these puzzle boxes for second and third graders! 

Climb toward the sum by making tens in this helpful addition worksheet!

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

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

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!