Did you know that multiplying a number by two is the same thing as adding that number to itself? Use this trick in this lovely math worksheet.

Practice place value, rounding and addition, all in one worksheet! Your child will learn to add up estimated sums quickly in his head.

Santa left some gifts, but they need a little color. Your child will color the gifts by number with the help of some addition and subtraction problems.

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

This Christmas color-by-number worksheet gives kids the added challenge of solving math problems. Practice math and creativity with this Christmas worksheet.

Is addition with regrouping giving your child trouble? Addition problems are fun to solve in this monster-filled worksheet that doubles as a coloring page!

Help Santa color his gifts. With some math know-how and a few festive crayons, your child just might save Christmas.

Celebrate the joy of Christmas with an addition and subtraction focused color-by-number worksheet. Your child will solve equations and color in our worksheet.

There are 10 gifts under the Christmas tree, but they're missing their colors. Your child will use his math and creative skills to color them in this worksheet.

Follow the trail to doubles mastery with this fun first- and second-grade worksheet!

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 works in two parts: children solve the addition problems using carrying, then color the aliens adorning the page.

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.

Give students practice adding three-digit numbers within 1,000! 

Solve addition problems using the near-doubles method with this helpful worksheet!

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

Children play the artist and mathematician in this second grade math worksheet that offers practice in two-digit addition with carrying and coloring, too!

Children get to color while practicing addition with carrying in this second grade math worksheet that doubles as a coloring page.

Test your addition skills in an underwater adventure with this inviting worksheet!

Gain expertise with addition sentences within 20 in this helpful math worksheet!

These equations have lost their signs! Only one sign — plus or minus — can make each equation true.

Kids use two-digit addition to solve a handful of word problems.

Combining addition and carrying practice with coloring, this second grade math worksheet is anything but dull.

Make your way through a maze of addition problems in this engaging worksheet!

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Hone your addition skills with this engaging near-doubles worksheet!

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

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