In this math worksheet, students solve 30 problems in which 5 digit numbers are added to 5 digit numbers. There is carrying on this page.

In this addition worksheet, students add 2 and 3 digit numbers together with and without regrouping. Students complete 15 addition problems.

In this addition worksheet, students add three and four digit numbers together with and without regrouping. Students complete 15 addition problems.

In this math worksheet students add four digit numbers with and without regrouping. Worksheet pictures a variety of dinosaurs and other extinct animals.

Students play a team subtraction game, subtracting two-digit numbers and using addition to check their subtraction. They solve subtraction problems at the board while the team solves the same problem in their seats.

In this addition instructional activity, 4th graders focus on missing numerals. Students complete 13 problems solving for missing digits in each of the vertical addition problems.

In this subtraction worksheet, math wizards subtract three-digit numbers from different three-digit numbers. Some of the 24 problems require regrouping.

In this adding and subtracting decimals worksheet, students, with a partner, problem solve and calculate the answers to ten addition and subtraction equations or word problems.

In this addition worksheet, young scholars add two digit numbers together with and without regrouping. Students complete 9 problems total.

In this understanding whole numbers worksheet, 4th graders use a computer program for instruction, then answer 16 problems about addition and subtraction.

In this addition of decimals worksheet, students add up to 4 digit numbers together with decimals in them. Students complete 12 problems.

In this finding the quotients worksheet, students divide one, two, and three-digit numbers by one and two-digit numbers with no regrouping. Students solve 12 problems.

In this finding the sums worksheet, students add two-digit plus two-digit horizontal numbers with and without regrouping. Students solve 16 problems.

In this addition and regrouping worksheet, students solve the addition problems using 1 and 2 digit addition problems. Students use regrouping to solve the addition problems.

In this addition worksheet, students focus on adding five digit numbers. Students complete 12 problems with some regrouping.

In this addition worksheet, students add five digit numbers. Students solve 12 problems with regrouping in some of them.

In this regrouping activity, students solve 12 problems in which three digit numbers are subtracted with regrouping. Students will need to regroup twice.

In this subtraction worksheet, students solve 16 problems in which three digit numbers are subtracted, with and without regrouping.

In this addition worksheet, students add one and two digit numbers with decimals and regrouping. Answers are provided by clicking a link. An excellent in-class activity, or homework assignment.

In this adding greater numbers worksheet, students solve 13 problems in which four numbers are added in a column. Most numbers are four or five digits; students will need to regroup more than once.

In this math worksheet, students solve 32 double digit decimals problems. There is some regrouping required. The problems are already lined up vertically.

Fourth graders complete multiplication, addition, and subtraction problems that all contain regrouping. In this regrouping lesson plan, 4th graders complete worksheets not provided.

In this subtraction worksheet, students subtract three digit numbers with regrouping. Students complete 40 subtraction problems.

In this literacy worksheet, students practice solving the 20 problems while focusing on the skills of addition with the strength of regrouping.