Learn your way around rounding with this essential worksheet!

Practice place value, rounding and addition, all in one worksheet! Your child will learn to add up estimated sums quickly in his head.

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.

Round 'Em Up! Kids learn how to round to the nearest ten and the nearest hundred on this third grade math worksheet.

Rounding numbers can be tricky. Teach your third graders the rhyme five or more up the score, four or less let it rest.

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

Hone your rounding skills with this colorful worksheet!

Round numbers to the nearest thousand with this inviting worksheet!