Number complements worksheets including numbers that add up to anchors of 100 and 99.

Finding complements of numbers can help students a great deal in developing mental arithmetic skills and to further their understanding of number.

Addition Worksheets Sub-Topics

Welcome to the addition worksheets page at Math-Drills.com where we will add to your learning experience in many positive ways! On this page, you will find Addition worksheets from addition facts and two-digit addition to column addition and addition with games. In the first section, we've included a few addition printables that should help out the beginning student. Teaching addition facts is best done with some interesting teaching strategies.

Some teachers and parents use addition manipulatives to help students understand the basic addition facts. For example, adding groups of "Apple Jacks" (a breakfast cereal) by counting will quickly lead students to understand the concepts of addition. By the way, it is important to note that addition skills follow naturally from counting skills, so if your student has difficulty counting, perhaps you should focus on that first.

The next section includes our popular "Five Minute Frenzies". Some people call these mad minutes or timed drills. They are meant to be timed to add a little more excitement to practicing addition facts. They are ideally used to increase a student's ability to recall addition facts quickly which has all sorts of benefits later in their school life including preventing the high school teacher complaining about "how their students can't even add single-digit numbers without using a calculator."

As you move down the page, you will notice that we have prepared some good old-fashioned math worksheets for practicing single-digit addition to multi-digit addition and a few other interesting addition worksheets. Please use the menu below to jump to a specific section.

Most Popular Addition Worksheets this Week

General use addition printables including printable addition tables to learn and practice addition facts.

Addition Tables

Addition Facts Table
Blank Addition Facts Table
Addition Facts Table With Zero
Blank Addition Facts Table With Zero
Left-Handed Addition Facts Table
Left-Handed Blank Addition Facts Table
All Addition Facts Tables
Addition Facts Tables With One Fact at a time highlighted
Addition Facts Tables in Gray 1 to 12
Addition Facts Tables in Color 1 to 12
Addition Facts Tables in Montessori Colors 1 to 12

Five minute frenzy charts are 10 by 10 grids for addition fact practice. In each square, students write the sum of the column number and the row number.

A general goal to achieve would be to complete one chart in less than five minutes and score 98 percent or better, however, we recommend setting personal goals for students based on an initial test. If they are banging their head against the wall after a couple of minutes with only a few questions done, they really shouldn't be completing a timed addition facts drill at the moment. They still have some learning to do. We would recommend breaking out the manipulatives at this point. If they blast through the questions in 1.5 minutes and get almost all of them correct, they are probably ready for something a little more challenging.

Five Minute Addition Frenzies that include one addition chart per page.

Five Minute Addition Frenzies that include four addition charts per page.

Four Addition Frenzies (1 to 10)
Four Addition Frenzies (11 to 20)
Four Addition Frenzies (21 to 50)
Four Addition Frenzies (51 to 100)
Left-handed Four Addition Charts Per Page (1 to 10)
Left-handed Four Addition Charts Per Page (11 to 20)
Left-handed Four Addition Charts Per Page (21 to 50)
Left-handed Four Addition Charts Per Page (51 to 100)

Single-digit addition worksheets including horizontal and vertical arrangements or questions and worksheets that focus on individual addition facts.

Most people would agree that being able to add single-digit numbers quickly and in your head is an essential skill for success in math. The various options below focus in on skills that students may be learning independently before they tackle all single-digit addition questions. As with most of our worksheets, these will not magically make a student learn addition, but they are a valuable teaching and assessment tool that can be used with students who are learning their single-digit addition facts.

For students who are learning their addition facts, try using counters. Make the counters fun with cereal pieces or other foods. For questions involving regrouping, try using base ten blocks, so students become familiar with these essential manipulatives.

Single-digit addition facts.

100 Single-Digit Addition Facts Questions
64 Single-Digit Addition Facts Questions
25 Single-Digit Addition Facts Questions
12 Single-Digit Addition Facts Questions
100 Horizontal Addition Facts
50 Horizontal Addition Facts
Horizontal Numbers that Add to 10
Horizontal Adding up to 5 + 5
Horizontal Adding up to 6 + 6
Horizontal Adding up to 7 + 7
Horizontal Adding up to 8 + 8

Single-digit addition questions with no regrouping.

100 Single-Digit Addition Questions with No Regrouping
64 Single-Digit Addition Questions with No Regrouping
25 Single-Digit Addition Questions with No Regrouping
Horizontal Addition Facts with No Regrouping 100 per page
Horizontal Addition Facts with No Regrouping and No Zeros 100 per page
Horizontal Addition Facts with No Regrouping 50 per page

Single-digit addition questions with regrouping in all questions.

Single-digit addition questions with focus digits (25 Questions).

25 Adding 0's to Single-Digit Numbers Questions
25 Adding 1's to Single-Digit Numbers Questions
25 Adding 2's to Single-Digit Numbers Questions
25 Adding 3's to Single-Digit Numbers Questions
25 Adding 4's to Single-Digit Numbers Questions
25 Adding 5's to Single-Digit Numbers Questions
25 Adding 6's to Single-Digit Numbers Questions
25 Adding 7's to Single-Digit Numbers Questions
25 Adding 8's to Single-Digit Numbers Questions
25 Adding 9's to Single-Digit Numbers Questions
25 Adding 1's With Sums Limited to 12
25 Adding 2's With Sums Limited to 12
25 Adding 3's With Sums Limited to 12
25 Adding 4's With Sums Limited to 12
25 Adding 5's With Sums Limited to 12
25 Adding 6's With Sums Limited to 12
25 Adding 7's With Sums Limited to 12
25 Adding 8's With Sums Limited to 12
25 Adding 9's With Sums Limited to 12

Single-digit addition questions with focus digits (50 Questions).

50 Adding 0's to Single-Digit Numbers Questions
50 Adding 1's to Single-Digit Numbers Questions
50 Adding 2's to Single-Digit Numbers Questions
50 Adding 3's to Single-Digit Numbers Questions
50 Adding 4's to Single-Digit Numbers Questions
50 Adding 5's to Single-Digit Numbers Questions
50 Adding 6's to Single-Digit Numbers Questions
50 Adding 7's to Single-Digit Numbers Questions
50 Adding 8's to Single-Digit Numbers Questions
50 Adding 9's to Single-Digit Numbers Questions
50 Adding 1s and 2s to Single-Digit Numbers Questions

Single-digit addition questions with focus digits (100 Horizontal Questions).

Addition worksheets that include long addition questions with two or more digits.

A variety of strategies can be used to learn multi-digit addition; it isn't necessary to rely only on paper and pencil methods. Base ten blocks can help students conceptualize addition. Teaching students a mental left-to-right addition skill will help them in future math studies and life in general. E.g. 34 + 78 would be 30 + 70 = 100, 100 + 4 = 104, 104 + 8 = 112. Don't forget about using estimation with these worksheets.

Multi-Digit Addition with SOME regrouping

Classic addition worksheets with some steps requiring regrouping and others not. Versions with ALL regrouping and NO regrouping follow this section. Versions with thousands separators are a little further down the page.

2-Digit plus 1-Digit Addition
2-Digit Plus 2-Digit Addition
3-Digit Plus 1-Digit Addition
3-Digit Plus 2-Digit Addition
3-Digit Plus 3-Digit Addition
4-Digit Plus 1-Digit Addition
4-Digit Plus 2-Digit Addition
4-Digit Plus 3-Digit Addition
4-Digit Plus 4-Digit Addition
5-Digit Plus 5-Digit Addition
Various 2-digit to 4-digit Addition
Various 2-digit to 5-digit Addition
Various 3-digit to 5-digit Addition
6-Digit Plus 6-Digit Addition
7-Digit Plus 7-Digit Addition
8-Digit Plus 8-Digit Addition
9-Digit Plus 9-Digit Addition
3-Digit Expanded Form Addition

Multi-Digit Addition with ALL regrouping

Regrouping is what long addition is all about; these worksheets give students a lot of practice since every step requires regrouping.

2-Digit Plus 2-Digit Addition with ALL Regrouping
3-Digit Plus 3-Digit Addition with ALL Regrouping
4-Digit Plus 4-Digit Addition with ALL Regrouping
5-Digit Plus 5-Digit Addition with ALL Regrouping
6-Digit Plus 6-Digit Addition with ALL Regrouping
7-Digit Plus 7-Digit Addition with ALL Regrouping
8-Digit Plus 8-Digit Addition with ALL Regrouping
9-Digit Plus 9-Digit Addition with ALL Regrouping
(OLD) 2-Digit Plus 1-Digit Addition with ALL Regrouping

Multi-Digit Addition with NO regrouping

If you haven't quite mastered all the addition facts or the long addition algorithm, this might be the section for you. These worksheets don't require any regrouping, so they provide an extra in-between skill for students who require a little more guidance.

2-Digit Plus 1-Digit Addition with NO Regrouping
2-Digit Plus 2-Digit Addition with NO Regrouping
3-Digit Plus 1-Digit Addition with NO Regrouping
3-Digit Plus 2-Digit Addition with NO Regrouping
3-Digit Plus 3-Digit Addition with NO Regrouping
4-Digit Plus 1-Digit Addition with NO Regrouping
4-Digit Plus 2-Digit Addition with NO Regrouping
4-Digit Plus 3-Digit Addition with NO Regrouping
4-Digit Plus 4-Digit Addition with NO Regrouping
5-Digit Plus 5-Digit Addition with NO Regrouping
6-Digit Plus 6-Digit Addition with NO Regrouping
7-Digit Plus 7-Digit Addition with NO Regrouping
8-Digit Plus 8-Digit Addition with NO Regrouping
9-Digit Plus 9-Digit Addition with NO Regrouping

Horizontally arranged addition

Adding focus values greater than 9.

Multi-Digit Addition with Comma-Separated Thousands

Adding 4-Digit Numbers (Comma Separated)
Adding 5-Digit Numbers (Comma Separated)
Adding 6-Digit Numbers (Comma Separated)
Adding 7-Digit Numbers (Comma Separated)
Adding 8-Digit Numbers (Comma Separated)
Adding 9-Digit Numbers (Comma Separated)
Adding 4-Digit Numbers with ALL Regrouping (Comma Separated)
Adding 5-Digit Numbers with ALL Regrouping (Comma Separated)
Adding 6-Digit Numbers with ALL Regrouping (Comma Separated)
Adding 7-Digit Numbers with ALL Regrouping (Comma Separated)
Adding 8-Digit Numbers with ALL Regrouping (Comma Separated)
Adding 9-Digit Numbers with ALL Regrouping (Comma Separated)
Adding 4-Digit Numbers with NO Regrouping (Comma Separated)
Adding 5-Digit Numbers with NO Regrouping (Comma Separated)
Adding 6-Digit Numbers with NO Regrouping (Comma Separated)
Adding 7-Digit Numbers with NO Regrouping (Comma Separated)
Adding 8-Digit Numbers with NO Regrouping (Comma Separated)
Adding 9-Digit Numbers with NO Regrouping (Comma Separated)

Multi-Digit Addition with Space-Separated Thousands

Adding 4-Digit Numbers (Space Separated)
Adding 5-Digit Numbers (Space Separated)
Adding 6-Digit Numbers (Space Separated)
Adding 7-Digit Numbers (Space Separated)
Adding 8-Digit Numbers (Space Separated)
Adding 9-Digit Numbers (Space Separated)
Adding 4-Digit Numbers with ALL Regrouping (Space Separated)
Adding 5-Digit Numbers with ALL Regrouping (Space Separated)
Adding 6-Digit Numbers with ALL Regrouping (Space Separated)
Adding 7-Digit Numbers with ALL Regrouping (Space Separated)
Adding 8-Digit Numbers with ALL Regrouping (Space Separated)
Adding 9-Digit Numbers with ALL Regrouping (Space Separated)
Adding 4-Digit Numbers with NO Regrouping (Space Separated)
Adding 5-Digit Numbers with NO Regrouping (Space Separated)
Adding 6-Digit Numbers with NO Regrouping (Space Separated)
Adding 7-Digit Numbers with NO Regrouping (Space Separated)
Adding 8-Digit Numbers with NO Regrouping (Space Separated)
Adding 9-Digit Numbers with NO Regrouping (Space Separated)

Multi-Digit Addition with Period-Separated Thousands

Adding 4-Digit Numbers (Period Separated)
Adding 5-Digit Numbers (Period Separated)
Adding 6-Digit Numbers (Period Separated)
Adding 7-Digit Numbers (Period Separated)
Adding 8-Digit Numbers (Period Separated)
Adding 9-Digit Numbers (Period Separated)
Adding 4-Digit Numbers with ALL Regrouping (Period Separated)
Adding 5-Digit Numbers with ALL Regrouping (Period Separated)
Adding 6-Digit Numbers with ALL Regrouping (Period Separated)
Adding 7-Digit Numbers with ALL Regrouping (Period Separated)
Adding 8-Digit Numbers with ALL Regrouping (Period Separated)
Adding 9-Digit Numbers with ALL Regrouping (Period Separated)
Adding 4-Digit Numbers with NO Regrouping (Period Separated)
Adding 5-Digit Numbers with NO Regrouping (Period Separated)
Adding 6-Digit Numbers with NO Regrouping (Period Separated)
Adding 7-Digit Numbers with NO Regrouping (Period Separated)
Adding 8-Digit Numbers with NO Regrouping (Period Separated)
Adding 9-Digit Numbers with NO Regrouping (Period Separated)

Large print Addition worksheets that include a larger font.

Large print — Multi-digit Addition with SOME regrouping

LP 2-digit Plus 1-digit Addition
LP 3-digit Plus 1-digit Addition
LP 4-digit Plus 1-digit Addition
LP Various Plus 1-digit Addition
LP 2-digit Plus 2-digit Addition
LP 3-digit Plus 2-digit Addition
LP 4-digit Plus 2-digit Addition
LP Various Plus 2-digit Addition
LP 3-digit Plus 3-digit Addition
LP 4-digit Plus 3-digit Addition
LP 4-digit Plus 4-digit Addition
LP 5-digit Plus 5-digit Addition
LP 6-digit Plus 6-digit Addition

Large print — Multi-digit Addition with ALL regrouping

Large Print — Multi-digit Addition with NO regrouping

LP 2-Digit Plus 2-Digit Addition with NO Regrouping
LP 3-Digit Plus 2-Digit Addition with NO Regrouping
LP 3-Digit Plus 3-Digit Addition with NO Regrouping
LP 4-Digit Plus 3-Digit Addition with NO Regrouping
LP 4-Digit Plus 4-Digit Addition with NO Regrouping
LP 5-Digit Plus 5-Digit Addition with NO Regrouping
LP 6-Digit Plus 6-Digit Addition with NO Regrouping

Large Print — Adding With Maximum Sums

Adding columns of numbers worksheets including various sizes of numbers and various column lengths.

Column addition is not just an exercise in accounting, it also develops mental addition skills that are useful in everyday life.

One-digit column addition

Two-digit column addition

Three-digit column addition

Four-digit column addition

Various-digit column addition

Adding on a grid because sometimes those numbers are just hard to line up.

Adding 2 addends with grid support

Adding 2-Digit + 2-Digit Numbers on a Grid
Adding 3-Digit + 3-Digit Numbers on a Grid
Adding 3-Digit + 2-Digit Numbers on a Grid
Adding 4-Digit + 4-Digit Numbers on a Grid
Adding 4-Digit + 3-Digit Numbers on a Grid
Adding 4-Digit + 2-Digit Numbers on a Grid
Adding 5-Digit + 5-Digit Numbers on a Grid
Adding 5-Digit + 4-Digit Numbers on a Grid
Adding 5-Digit + 3-Digit Numbers on a Grid
Adding 5-Digit + 2-Digit Numbers on a Grid
Adding Various Digit Numbers on a Grid

Adding More than 2 addends with grid support

Adding Three 2-Digit Numbers on a Grid
Adding Three 3-Digit Numbers on a Grid
Adding Three 4-Digit Numbers on a Grid
Adding Three 5-Digit Numbers on a Grid
Adding Three Various-Digit Numbers on a Grid
Adding Four 2-Digit Numbers on a Grid
Adding Four 3-Digit Numbers on a Grid
Adding Four 4-Digit Numbers on a Grid
Adding Four 5-Digit Numbers on a Grid
Adding Four Various-Digit Numbers on a Grid
Adding Five 2-Digit Numbers on a Grid
Adding Five 3-Digit Numbers on a Grid
Adding Five 4-Digit Numbers on a Grid
Adding Five 5-Digit Numbers on a Grid
Adding Five Various-Digit Numbers on a Grid

Adding with games worksheets including adding playing cards, Cribbage hands and Yahtzee! combinations.

These adding worksheets also help students develop mental addition skills, but use a game context for familiarity and interest. For the adding with playing cards worksheets, a Jack is counted as 11, a Queen as 12, a King as 13 and an Ace as 1.

Adding with playing cards.

Number complements worksheets including numbers that add up to anchors of 100 and 99.

Finding complements of numbers can help students a great deal in developing mental arithmetic skills and to further their understanding of number.

Adding complements of various amounts.

Adding doubles worksheets including adding doubles plus one or two and adding doubles minus one or two.

Using an adding doubles strategy can help students to process addition questions more quickly using mental math. To use this strategy, students must recognize that the two numbers are close to the same value (usually by one or two). They also must recognize by how much and whether it is greater or less than the first addend. A typical dialogue with the question, 15 + 16, might be, "I see that the second number is greater than the first number by 1. If I double the first number and add 1, I will get my answer. 15 doubled is 30 plus one is 31. 15 + 16, therefore, is 31."

Adding doubles of numbers up to 9.

Adding doubles of numbers up to 15.

Adding doubles of numbers up to 30.

Adding numbers in number systems other than decimal numbers including binary, quaternary, octal, duodecimal and hexadecimal numbers.

Adding in other base number systems.

Adding Binary Numbers (Base 2)
Adding Ternary Numbers (Base 3)
Adding Quaternary Numbers (Base 4)
Adding Quinary Numbers (Base 5)
Adding Senary Numbers (Base 6)
Adding Octal Numbers (Base 8)
Adding Duodecimal Numbers (Base 12)
Adding Hexadecimal Numbers (Base 16)
Adding Vigesimal Numbers (Base 20)
Adding Hexatrigesimal Numbers (Base 36)
Adding Various Numbers (Various Bases)