Math whizzes can learn to estimate sums quickly using front-end estimation! Round to the highest place value and then add or subtract the rounded numbers.

Kids solve two-digit addition problems, then compare the answers using the greater than, less than, and equal to symbols in this 2nd grade math worksheet.

Help your child develop their place value superpower with this practice sheet! This worksheet will help your student practice breaking down big numbers into expanded form using place value, from the ones place to the hundred thousandths place.

In this Halloween-themed math worksheet, students will look at existing game boards and add one and two-digit numbers as they try to determine who got the pumpkin in the pumpkin race game.

Round numbers to the nearest thousand with this inviting worksheet!

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

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

Make three-digit subtraction easier with this helpful second-grade worksheet!

Teach your child about inequality statements with this cheerful 2nd grade addition worksheet.

Help your child get comfortable with rounding numbers to the nearest ten with this sea-themed worksheet.

Students round numbers to the nearest thousand with this inviting practice worksheet!

Students round numbers to the nearest ten thousand with this helpful practice worksheet!

Get your lasso ready, it's time to round up the hundreds herd! Your rounding rancher will practice estimating numbers to the nearest hundred.

Children stretch their regrouping skills as they solve three-digit subtraction word problems.

Children practice conceptualizing a million in this creative writing exercise.

Your child can invent his own number pattern on this squeaky-clean hundreds chart.

Get targeted practice rounding multi-digit numbers with this fourth-grade number sense worksheet!

Learners compare two-digit numbers in this bright and cheery practice worksheet!

Get more practice comparing two-digit numbers with this inviting practice worksheet!

Review three-digit addition and subtraction by solving these dino-riffic word problems.

Get even more practice comparing two-digit numbers in this bright and colorful practice worksheet!

Did you know that alligators like to eat bigger numbers? Help your mini math star master his 'greater than' (>) and 'less than' (<) signs.

Who says learning place value has to be hard? This counting worksheet makes it as easy as 1-2-3!