Adding and subtracting large numbers can sometimes be difficult. Estimating is an easy way to figure out if your answer is close, or if you need to try again.

This worksheet challenges fifth graders to expand their understanding of powers of ten with division.

This worksheet shows your child how to use thermometers like numbers lines in order to solve addition and subtraction word problems about temperature.

Use this worksheet to get your students discussing decimal products and the rationale for their ideas.

Practice using the number line to count and subtract numbers up to nine in this Hanukkah themed worksheet.

This 2nd grade addition worksheet offers a gentle introduction to greater than and less than statements, also known as inequalities.

Use these outer space subtraction sentences to help your child break down subtraction math into manageable chunks.

An addition worksheet for 1st-graders using counting and simple addition.

Kids learn about sameness and difference in this comparison worksheet that challenges them to find the things that are different in each group.

Division isn't scary ... unless it's surrounded by ghosts, pumpkins, and tombstones! Do some Halloween-themed division in this math worksheet.

Celebrate Valentine's Day while reviewing simple division! Your little love-bug can use his knowledge of times tables to solve these problems.

This worksheet's loaded with learning of all sorts...plus, there's a fun coloring activity!

Your first grader's take-away practice will take off with this charming subtraction printable!

What better way to practice math than with a game? First, grab a partner to play with you. Kids will practice addition math problems by rolling dice.

In this visual fractions activity, your child will need to follow Paulie's instructions of how much pizza, salad and drink to serve the customer.

Grab your crayons and get ready to help decorate the present!

Practice counting objects this St. Patrick's Day with your young child in a fun way!

Color in the picture according to the number key to add color to these farmers' day, and practice number recognition too.

This worksheet helps your preschooler with patterns by challenging her to find the sequence in this bug parade.

This worksheet will help your second grader practice telling time with 4 unique and fun activities.

This worksheet challenges fifth graders to practice their skills with dividing by powers of 10.

Get ready for some rocket-powered subtraction practice. Solve the problem by coloring in the spaceship and writing the correct answer on the line.

In this Valentine's Day math worksheet, learners will tally, graph, and interpret data about a classroom gift exchange.

This 3rd grade math worksheet offers more than just multiplication enrichment: it's also a color by number coloring page!

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.

Not just an intro to a popular card game, this worksheet encourages quick-thinking and comparison, and helps kids learn to break problems down.

The game requires players to solve two-step, mixed operation word problems during their turn. Similar to Connect Four, each solved problem earns the player an X or O.

Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.

How quickly can your math master round and add up these sums? Help him build a valuable math skill with this estimation worksheet.

Help your child develop math, literacy, and art skills with this fun worksheet. This Thanksgiving-themed worksheet will get your preschooler ready to learn.