In this three-digit numbers worksheet, students write numbers in columns of place values, write expanded form numbers in standard forms, and write numbers using words. Students complete fifteen number activities.

In this addition worksheet, students solve 10 math problems in which they add 8 to a single digit number. The answers are on the second page.

In this addition worksheet, students solve 10 math problems in which they add the number 4 to a single digit number. The answers are on the second page.

In this addition worksheet, students solve 10 math problems in which they add the number 2 to a single digit number. The answers are on the second page.

In this addition worksheet, students solve 10 math problems in which they add the number 9 to a single digit number. The answers are on the second page.

In this subtraction worksheet, learners subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping.

Third graders read and solve six word problems and decide whether to add or subtract. The numbers range in 2-digit up to 4-digit.

Find the sum, no problem! Your class will add single digit to double digit numbers to determine the sum for 30 practice problems. 

Does your class need a little extra practice subtracting two-digit subtrahends from three-digit minuends? Here are 30 practice problems just waiting for answers; some problems require regrouping and some do not. 

Learnes practice an alternate way of carrying when doing addition. In this addition lesson, everyone applies an alternate algorithm when they need to carry when adding. They work from left to right instead of starting in the ones place....

There are many ways to add. Learners add 3 single digit number together to find an answer to each of the 6 word problems. A great worksheet that builds problem solving and basic addition skills.

In this finding the sums worksheet, students add two-digit plus three-digit numbers with regrouping on a page with fun clip art next tot each problem. Students solve 15 problems.

Mental math skills are really important to develop. Kids practice metal computation by first adding the hundreds then the tens and ones. There are nine addition and nine subtraction problems to solve. This attractive worksheet is...

In this addition worksheet, students solve for missing digits. Students solve 20 horizontal problems, filling in the missing digits to obtain the answer that is given for each.

For this addition worksheet, learners complete a total of 20 problems, adding one 3-digit number to another. All problems require regrouping. Answers are included on page 2.

In this subtraction worksheet, learners solve 16 problems in which 2 or 3 digit numbers are subtracted from 3 digit numbers. There will be regrouping, sometimes twice in the problems.

In this finding the sums activity, students use a number line to help add one-digit and two-digit numbers with no regrouping. Students solve 20 problems.

In this addition instructional activity, students solve a total of 64 problems, all adding one digit numbers together, answers included on page 2.

In this addition practice activity, students improve their math skills as they solve 30 problems that require them to add 2-digit numbers to 2-digit numbers

In this addition worksheet, learners solve 20 problems in which single digits are added. These are basic addition facts in a vertical format.

In this addition practice worksheet, students solve 40 problems that require them to add 3-digit numbers to 1 or 2-digit numbers.

For this addition practice worksheet, students solve 20 problems that require them to add 2-digit numbers to 1 or 2-digit numbers with regrouping. A number line is provided.

In this addition activity, students solve 20 problems in which two digit numbers are added. There will be carrying on this page.

In this addition practice worksheet, students solve 20 problems that require them to add 2-digit numbers to 2-digit numbers without regrouping.