Add some color to these Christmas presents in this color-by-number mental math worksheet. Kids will exercise addition and subtraction skills.

Get into the Halloween spirit with some frighteningly fun word problems! Your child will get a great review of addition and subtraction.

This springtime garden scene needs some brightening, and your child can help! All she needs to do is complete the simple addition problems and color by number.

This is a coloring page with a twist! Challenge your first grader to solve all the addition equations before he colors the picture.

Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

Looks like Santa has been here! These Christmas gifts each have an addition or subtraction problem for your second grader to solve.

Build your child's confidence in knowing math facts, so that he gets nothing but net. Take a shot at addition and subtraction problems!

Each Christmas gift in this math and coloring worksheet contains an addition or subtraction problem that helps your child crack the color 'code.'

Let's go on a math hike! Read each word problem out loud, and figure out the addition or subtraction equation that it represents.

Get into the Halloween spirit with some frighteningly fun word problems, where your child will get a great review of addition and subtraction.

Math skills will bloom with this garden variety worksheet! Count up the items from this month's harvest to hone addition and subtraction skills.

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

Your child will develop the skills necessary to recognize patterns by completing inverse operations as well make a connection between addition and subtraction.

Help Quinn order the right amount of pizza for his party! Use your knowledge of addition and subtraction to solve each word problem.

With this worksheet, your second graders will be adding up two-digit and three-digit numbers with ease.

Have a ball with this addition and subtraction worksheet! Kids fill in the missing numbers on each beach ball to make its statement true.

Math got your child down in the dumps? Just go fishing! Play the "Fish for Answers" game to learn simple addition and subtraction.

These Christmas presents are missing some color! Challenge your second grader to review addition and subtraction facts by solving the equations in these gifts.

Santa has left 10 Christmas gifts under the tree. Each present has an addition or subtraction problem for your second grader to solve.

Your child can exercise addition and subtraction skills at Christmas time with this mental math worksheet. It also includes a bonus coloring exercise.

Your child will use his addition and subtraction skills in this Christmas word problems worksheet. Do some math at Christmas with this festive worksheet.

Your little valentine can have a fun time reviewing his math facts with this candy math sheet! He'll review basic addition and subtraction.

Strengthen your second grader's ability to tackle his addition facts by adding up the number strings, and uncover a fun fact when he's finished.

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.

These Christmas presents are missing some color! Challenge your child to review her addition and subtraction math facts by solving the equations in these gifts.

Solve spooky equations with this Halloween word problems sheet! Your child will be honing his reading as he works on simple addition and subtraction problems.

In this math worksheet, addition and coloring go hand in hand! Your child will get to work on a few simple equations as he colors the picture.

Does your child need a jump-start on simple arithmetic? Give her a great game to get started learning addition and subtraction math facts!

Give your first grader an extra helping of "math salad," and watch her improve her mental math ability while fine tuning her understanding of basic addition.