With the concept of base 10, it's easy to understand place values. Help your child learn that each digit is ten times the value of the one to its right.

Give your child some valuable place value lessons with a brightly-colored worksheet that will have her number guessing and identifying throughout its entirety.

Become a number detective in this riddle-filled worksheet!

Count by fives to help this little cat remember what she saw outside.

Figure out what the numbers are from the clues! For example, which number has four tens and five ones? These math riddles are a fun challenge for kids.

Help your students understand two-digit numbers and what they represent! Print and laminate a set of the Place Value Mat: Two-Digit Numbers to support young math learners as they develop a stronger number sense!

Kids completing this third grade math worksheet practice reading whole numbers and identifying the place value for digits up to the ten thousands place.

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.

Go over number order with your second grader with this nifty practice test.

Children practice conceptualizing a million in this creative writing exercise.

In this worksheet, your child will solve two-digit addition problems, then choose the symbol that correctly completes each inequality.

Develop your rounding skills with this helpful worksheet!

This worksheet challenges your kid to figure out numbers from their written forms. She'll be challenged with numbers into the thousands.

Children practice writing expanded form decimals as phrases—and phrases as expanded form decimals—in this math worksheet.

Hone your rounding skills with this colorful worksheet!

Young addition whizzes get a run for their money in this 2nd grade math worksheet that combines two-digit addition, place value, and rounding!

Find out how well you know your numbers under 100 in this simple place value worksheet!

Turn numbers into words in this place value worksheet!

Learn all about the word forms of multi-digit numbers with this cut-and-paste worksheet, tailored for second through fourth graders!

Practice place value and two-digit addition with this inviting worksheet!

Identify the names of numbers in the tens of thousands in this colorful worksheet!

On this third grade math worksheet, kids round to estimate the sum of two numbers, a useful strategy for checking the results of calculations.

Match words to visuals in this helpful base ten worksheet!