In this subtraction instructional activity, students find the differences in 15 two and three digit problems in which they regroup as needed. They see black line pictures of dinosaurs and animals on the page.

In this addition worksheet, students complete a total of 20 problems, adding 3 digit numbers. Problems require regrouping. Answers are included on page 2.

In this column subtraction with three-digit worksheet, students solve fifteen subtraction problems with three-digit numbers using regrouping.

In this four-digit subtraction worksheet, students solve fifteen subtraction problems that require regrouping when necessary.

In this column subtraction with five digits worksheet, students rewrite 12 problems in column form, then subtract, using regrouping when needed.

In this adding mixed numbers with and without regrouping activity, students sharpen their problem solving skills as they solve 6 story problems.

In this 3 digit addition practice instructional activity, students use their problem solving skills to solve 20 problems that require them to fill in the missing digits in 3 digit addition with regrouping and carry-on problems.

In this finding the sum learning exercise, students add four-digit plus four-digit numbers with regrouping on a page with clip art next to each problem. Students solve 15 problems.

In this finding the sum worksheet, students add four-digit plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

In this finding the sum activity, students add three and four-digits plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

In this finding the sum worksheet, students add three and four-digits plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

In this finding the sum worksheet, students add four-digit plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

In this finding the sum worksheet, students add four-digit plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

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

In this finding the sum worksheet, students add three-digit plus three-digit numbers with regrouping on a worksheet with clip art next to each problem. Students solve 15 problems.

For this addition practice worksheet, students solve 20 problems that require them to add 3-digit numbers to 3-digit numbers without regrouping.

In this subtraction worksheet, 4th graders focus on subtraction of four digit numbers. Students solve for 15 problems using regrouping when necessary.

For this subtraction worksheet, 4th graders focus on subtraction of four digit numbers. Students solve for 15 problems using regrouping when necessary.

In this subtraction instructional activity, 4th graders focus on subtraction of four digit numbers. Students solve for 15 problems using regrouping when necessary.

In this subtraction practice worksheet, students find the differences in 15 problems. They subtract either three or four digit numbers from four digit numbers. They regroup as needed and complete the work on a page that is decorated...

In this subtraction activity, students solve 12 problems in which four digit numbers are subtracted with regrouping. There are animal graphics on the page.

In this subtraction practice worksheet, students find the differences in 15 problems. They subtract either three or four digit numbers from four digit numbers. They regroup as needed and complete the work on a page that is decorated with...

In this subtraction practice worksheet, students find the differences in 15 problems. They subtract either three or four digit numbers from four digit numbers. They regroup as needed and complete the work on a page that is decorated with...

In this subtraction practice worksheet, students find the differences in 15 problems. They subtract four digit numbers from four digit numbers. They regroup as needed and complete the work on a page that is decorated with black-line...