Here's a riddle for students to solve: What do you call a skeleton that won't work? In order to solve the riddle, your students will need to solve these 4-digit column addition problems.

3rd through 5th Grades

This page has 10 practice problems and a word problem. All are written vertically. The top of the page has an airplane picture. At the bottom there's a travel-themed word problem.

3rd through 5th Grades

Each of the problems on this page have 4-digit numbers. Some problems have 3 addends, but most have 4. This activity has a picture of a satellite and a space-themed word problem.

3rd through 5th Grades

Study the completed math problems and look for errors. Explain the mistakes and solve correctly.

3rd through 5th Grades

## Addition Patterns

(Mental Math)

Why are there fences around graveyards? To discover the answer to this math riddle, students will answer a series of mental math addition problems. Addends are multiples of 10, 100, or 1,000. (example: 4,000+2,000)

2nd through 4th Grades

## Addition and Subtraction Mixed

What did the duck eat for lunch? To find the answer to the riddle, solve the math problems. Then match the answers with the letters.

3rd through 5th Grades

What do you do if you meet a blue elephant? To find out the answer to this riddle, solve the 5-digit addition problems.

4th and 5th Grades

This page contains tape diagrams (also known as bar models). Students will need to add or subtract to find the missing numbers.

3rd through 5th Grades

Complete seven tape diagrams (bar models). Then write an addition and subtraction number sentence for each. This version is a 2-page worksheet with work space on the right.

3rd through 5th Grades

This sheet has six bar models. Students add or subtract to find the missing numbers. This worksheet has mostly 5-digit numbers.

4th and 5th Grades

This page has 5-digit addition-subtraction tape diagrams (aka bar models). There are seven problems on this file.

4th and 5th Grades

## Addition Worksheet

Generator

Custom Math Worksheet

Generator ToolTry making your own addition worksheets. Select the number of digits you'd like, and the number of problems. Our generator tool will make a worksheet specially for you.

Adding Money WorksheetsPractice adding money amounts on these math printables. (Estimated levels: 3rd, 4th, and 5th grades)

3-Digit AdditionIf 4-digits is a bit too much for your students, try jumping down to the 3-digit addition PDFs.

2-Digit Addition ProblemsThis page features basic 2-Digit addition with regrouping.