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

Can your second grader come up with subtraction equations that equal the number in each star?

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

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

In this second grade math worksheet and coloring page, children practice addition with carrying, then color in the monsters adorning the page!

With its eagle theme and colorful good looks, this worksheet offers style alongside math help. Watch your child's two-digit subtraction skills soar.

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.

Doubling as a coloring page, this is not your average math worksheet. Second graders will practice addition with carrying, then color to their hearts' content.

Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.

Kids get a taste of basic algebra in this 2nd grade math worksheet. Kids flip the equations and reverse the operations in order to find the missing number.

Kids try their hand at reverse addition and subtraction in order to find the numbers missing from each equation in this 2nd grade math worksheet.

Orange you glad you know your addition facts? Build fluency skills in this first-grade worksheet!

Lettuce practice addition fluency skills with this first-grade worksheet!

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 math worksheet doubles as a coloring page. Children practice two-digit addition with carrying and get to color when they're done!

Your second grader will use his addition with carrying skills to determine Maxine's tulip's growth per week.

First graders will enjoy this fruit and vegetable-themed addition fluency worksheet!

First graders will enjoy adding with this fruit and vegetable-themed worksheet!

First graders will enjoy this fruit and vegetable-themed addition worksheet! 

First graders will enjoy this fruit and vegetable-themed addition worksheet! 

Invite your first grader to dig into some "math salad" with this yummy-looking addition printable!

In this fruity first grade math worksheet, your child will solve single-digit addition problems with sums up to 9.

First graders will enjoy adding with this colorful fruit- and vegetable-themed worksheet!

Ready, set, go! Start the timer and get going on this one-minute math addition practice.

Give math skills a workout with this race against the clock! This worksheet of subtraction problems should be worked on for just one minute.

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!