Show scholars that if they can add two multi-digit numbers, they can add four! They complete 20 practice problems adding three and four-digit numbers. All the equations have four addends and include units. All numbers are whole numbers....

Learners explore adding 2-digit numbers. In this math lesson, students identify 2-digit numbers and use base ten blocks to practice adding. Learners use addition to break a code.

A thorough exploration into subtracting multi-digit numbers, this series of lessons is an excellent way to guide learners of any skill level. With a step-by-step lesson plan and straightforward assessment tools, kids are sure to...

In this addition worksheet, students complete a set of 12 problems by adding three- and four-digit numbers. A reference website is provided for additional activities.

In this column addition problem, students add two-digit numbers with and without regrouping. Students complete 12 addition problems.

Addition and subtraction are essential skills for all young mathematicians. Explain the step-by-step process with respect to place value using these real-world examples. Focus is on numbers in the tens, hundreds, and thousands, making...

In this finding the sums worksheet, students add mixed numbers from two-digits to five digits with regrouping. Students solve 12 problems. 

Help young mathematicians see the value in addition and subtraction. Offering one addition and one subtraction problem, this worksheet walks students step-by-step through the solutions of each, starting in the ones place and working...

Students work with hundreds place value, create and manipulate three-digit addition problems, and add three-digit numbers.

In this column addition activity, learners add two-digit numbers with regrouping. Students complete 12-column addition problems.

In these two finding the sums worksheets, students add two-digit and three-digit numbers with regrouping and four-digit and five-digit numbers with regrouping. Students solve 39 problems.

For this column addition worksheet, learners add four-digit numbers together with regrouping. Students complete 15 column addition problems.

Elementary schoolers add four-digit numbers together with regrouping. Students complete 15 column addition problems.

In this column addition instructional activity, learners add four-digit numbers together with regrouping. Students complete 15 column addition problems.

Expand addition concepts by challenging your pupils with these multi-digit addends. They add up numbers with up to seven digits, regrouping where needed. The first six are written vertically and the next two are horizontal. Make...

In this finding the sums worksheet, students observe fun clip art and add five-digits plus five-digits numbers with regroupings. Students solve 15 problems.

For this finding the sums worksheet, learners observe fun clip art and add five-digits plus five-digits numbers with regroupings. Students solve 15 problems.

In this column addition learning exercise, students add two- and three-digit numbers together without regrouping. They complete 15 addition problems.

In this addition practice worksheet, 2nd graders add two and three digit numbers to solve twenty-five problems. Answers are included on the second page of this file.

Here is a column addition with a five-digit activity, in which learners add the five-digit numbers while carrying and keeping the columns aligned.

In this column addition worksheet, students add four-digit numbers together with decimals that represent money. They then turn the horizontal problems into vertical problems and complete 20 of them.

Addition and subtraction are studied in this math instructional activity. Upper graders add and subtract whole numbers up to 1,000 with and without regrouping.

In this addition worksheet, students add two digit to two digit numbers for twenty-five problems. Regrouping is used for several of the problems. Answers are included with this worksheet.

In this addition worksheet, students add five digit numbers together to find a sum. Students complete 15 addition problems with and without regrouping.