traditional addition Worksheets
Free addition worksheets with answer key. No login or account needed. Below you can find traditional horizontal and vertical addition problems, word problems, visual problems and much more. A grading column and quick grade scale maker grading a breeze and modified pages help with lower level learners or when just introducing a topic. Great for teachers or for homeschool.
Browse Sheets By Problem Type
×
About these worksheets
Practice standard addition problems ranging from simple sums within 5 all the way up to four-digit plus four-digit addition. Worksheets are available in both vertical and horizontal formats and cover key skills like regrouping (carrying), adding multiples of ten, finding missing addends, and solving mixed addition and subtraction problems. These resources align with Common Core standards from kindergarten through fourth grade, giving students structured practice at every level.
Adding & Subtracting Within 5
Each worksheet has 16 problems adding within 5.
Each worksheet has 20 problems adding within 20.
Adding Within 20 (horizontal)
Each worksheet has 20 problems finding the sum of numbers within 20.
Each worksheet has 20 problems finding the sum of numbers within 100.
Adding Within 100 (horizontal)
Each worksheet has 20 problems finding the sum of numbers within 100.
Each worksheet has 20 problems adding (within 100) a 2 digit number and a multiple of ten.
Adding Multiples of Ten (Horizontal)
Each worksheet has 20 problems adding (within 100) a 2 digit number and a multiple of ten.
Adding Multiples of Ten to Multiples of Ten
Each worksheet has 20 problems adding a multiple of ten to a multiple of ten.
Solving Mixed Problems within 20 (+ -)
Each worksheet has 20 problems solving addition and subtraction problems.
Solving Mixed Problems within 100 (+ -)
Each worksheet has 20 problems solving addition and subtraction problems.
Solving Mixed Problems within 1000 (+ -)
Each worksheet has 20 problems solving addition and subtraction problems.
Adding and Subtracting within 20
Each worksheet has 20 problems adding and subtracting within 20.
Each worksheet has 20 problems finding the sum of numbers within 1,000.
Each worksheet has 20 problems with addends between 1,000 and 9,999.
4 Digit Plus 4 Digit (horizontal)
Each worksheet has 20 problems with addends between 1,000 and 9,999.
Each worksheet has 15 problems solving mixed addition problems.
Each worksheet has 12 problems solving addition equations.
Addition and Subtraction (Horizontal)
Each worksheet has 12 problems adding and subtracting.
Finding Missing Addend (Within 10)
Each worksheet has 15 problems finding the missing addend with the sum being less than 10.
Each worksheet has 10 problems finding the missing value that adds to a certain digit.
Addition and Subtraction with Regrouping
Each worksheet has 20 problems adding and subtracting with regrouping.