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

Offering 16 two-digit subtraction problems and a word puzzle at the end, this 2nd grade math worksheet provides a healthy dose of mental nutrition.

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

Kids help Gordon the Gecko practice two-digit subtraction in this 2nd grade math worksheet.

Practice two-digit subtraction with Mr. Lobster in this subtraction worksheet. This math worksheet is perfect for 2nd graders and young mathematicians.

Kids help Ryan the Rabbit practice two-digit subtraction in this 2nd grade math worksheet.

Kids help Paul the Porcupine practice two-digit subtraction in this 2nd grade math worksheet.

Kids help Steven the Snail practice two-digit subtraction in this 2nd grade math worksheet.

Kids help Ronald the Rhinoceros practice two-digit subtraction in this 2nd grade math worksheet.

Help your second grader learn two-digit subtraction with this math worksheet that offers 16 subtraction problems and a fun word puzzle at the end.

Ensure your third grader has a solid subtraction foundation with this subtraction facts worksheet that's packed with extra practice.

Kids practice two-digit subtraction on this colorful sky-themed 2nd grade math worksheet.

Kids practice two-digit subtraction in this 2nd grade math worksheet adorned with kooky crocodiles.

Practice two-digit subtraction with a ferocious tiger. This jungle-themed math worksheet makes borrowing in subtraction problems fun.

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.

How many subtraction facts can your second grader come up with? This worksheet challenges kids to brainstorm their own equations that equal various numbers.

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.

Turn the tables on your second grader's subtraction practice by asking them to do the reverse of most worksheets: come up with their own equations!

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

Give your child's math skills a boost with this 2nd grade subtraction worksheet that includes two-digit problems and a word puzzle at the end!

Rather than fill in the answers to a slew of subtraction problems, challenge your second grader to come up with their own equations!