Skip to main content
Lessons15k+

Free printable practice

Addition Practice Activities

Grade 1 addition worksheets for sums to 20, number bonds, number lines, doubles, missing addends, and no-regrouping 2-digit addition.

Explore Addition

Add 2 2 Digit Numbers Missing Addend No RegroupingGrade 1 worksheets for finding the missing addend in 2-digit addition equations without regrouping.Add 2 Digit 1 Digit Numbers Missing Addend No RegroupingGrade 1 worksheets help children find missing addends in 2-digit plus 1-digit addition facts without regrouping.Add 3 Single Digit NumberPrintable Grade 1 worksheets that help children add three single-digit numbers using counting, number bonds, doubles, and make-a-ten thinking.Add In Columns 2 Digit Plus 1 Digit No RegroupingGrade 1 worksheets for adding a 1-digit number to a 2-digit number in columns, with no regrouping or carrying required.Add Two 2 Digit Numbers In Columns No RegroupingGrade 1 printable maths worksheets for adding two 2-digit numbers in vertical columns without regrouping.Adding 2 Digit Plus 1 Digit No RegroupingPrintable Grade 1 addition activities for adding a 1-digit number to a 2-digit number without regrouping.Adding DoublesGrade 1 addition worksheets that help children learn and recall doubles facts such as 3 + 3, 6 + 6, and 10 + 10.Adding Doubles Minus 1Explore adding doubles minus 1 practice activities within Addition Practice Activities, organised so children, families, and elementary teachers can move from broad learning areas to focused printable practice.Adding Doubles Near DoublesGrade 1 worksheets help children use doubles facts like 5+5 to solve near doubles such as 5+6 with greater confidence.Adding Doubles Plus 1Grade 1 worksheets help children use known doubles facts to solve near-doubles addition facts such as 6 + 7 and 8 + 9.Adding Doubles Plus 2Grade 1 addition worksheets that help children use known doubles to solve doubles plus 2 facts such as 4 + 6 and 7 + 9.Adding Two Single Digit Numbers Sum 10 Or LessGrade 1 worksheets for adding two single-digit numbers with sums of 10 or less using pictures, counters, equations, and early fact practice.Adding Two Single Digit Numbers Sum 20 Or LessGrade 1 addition worksheets for building fluency with two single-digit addends and sums within 20.Adding Whole Tens 2 DigitsGrade 1 worksheets for adding whole tens to 2-digit numbers using place value, number patterns, and clear written addition practice.Adding Whole Tens 2 Digits Missing AddendGrade 1 worksheets for finding the missing whole-ten addend in two-digit addition equations using place value and number patterns.Adding With PicturesGrade 1 learners build early addition meaning by counting pictured groups, combining sets, and matching visuals to number sentences.Addition Complete Next TenExplore addition complete next ten practice activities within Addition Practice Activities, organised so children, families, and elementary teachers can move from broad learning areas to focused printable practice.Combinations Of TenGrade 1 worksheets for practicing the number pairs that make 10 through equations, missing addends, matching, and visual addition models.Missing Addend Sum Under 10Grade 1 worksheets help children find the missing addend in addition equations with totals under 10 using pictures, counting, and number facts.Missing Addend Sum Under 20Grade 1 worksheets for finding the missing addend in addition equations with sums under 20 using pictures, models, and number facts.Number Bonds Sum 10Grade 1 printable activities help children build fluency with number bonds that make 10 using pictures, missing parts, and addition facts.Number Bonds Sum 8Grade 1 worksheets for building fluent number bonds that make 8 using part-part-whole models, missing addends, and addition facts.Number Bonds Sum 9Explore number bonds sum 9 practice activities within Addition Practice Activities, organised so children, families, and elementary teachers can move from broad learning areas to focused printable practice.Number LinesGrade 1 addition worksheets that help children use number lines to count forward, make jumps, and connect movement on the line with addition facts.Number Lines 3 NumbersGrade 1 children practise adding three numbers by making clear forward jumps on a number line and connecting each jump to an addition equation.Number Lines EquationGrade 1 printables help children connect addition equations with forward jumps on a number line.Pictures ObjectsGrade 1 addition worksheets where children count pictures and objects, combine groups, and write matching addition sentences.SentencesGrade 1 children practice addition sentences by reading equations, finding missing parts, and connecting numbers to addition meaning.Vertical ObjectsPrintable Grade 1 addition worksheets where children add vertically arranged object groups and connect pictures to sums.

Free printable worksheet PDFs

Preview every available page, then download the free worksheet PDF for home, homeschool, tutoring, or classroom practice.

Preview the exact activity before downloading it.

Add 2 2 Digit Numbers Missing Addend No Regrouping — Concept Foundations printable Grade 1 worksheetAdd 2 2 Digit Numbers Missing Addend No Regrouping — Concept FoundationsConcept Foundations for add 2 2 digit numbers missing addend no regrouping in Grade 1. Find the missing addend in 2-digit addition sentences by thinking about tens and ones, then complete mixed equations.Grade 1Free PDF previewPreview page 1 of Add 2 Digit 1 Digit Numbers Missing Addend No Regrouping — Concept FoundationsAdd 2 Digit 1 Digit Numbers Missing Addend No Regrouping — Concept FoundationsConcept Foundations for add 2 digit 1 digit numbers missing addend no regrouping in Grade 1. Find the missing addend in 2-digit plus 1-digit addition facts without regrouping, then choose the correct missing number.Grade 1Free PDF previewPreview page 1 of Add 3 Single Digit Number — Concept FoundationsAdd 3 Single Digit Number — Concept FoundationsConcept Foundations for add 3 single digit number in Grade 1. Solve 12 three-addend number sentences by counting on, using number bonds, and making a ten.Grade 1Free PDF previewPreview page 1 of Add In Columns 2 Digit Plus 1 Digit No Regrouping — Concept FoundationsAdd In Columns 2 Digit Plus 1 Digit No Regrouping — Concept FoundationsConcept Foundations for add in columns 2 digit plus 1 digit no regrouping in Grade 1. Solve 2-digit plus 1-digit additions in columns, keeping the ones and tens in the correct places without regrouping.Grade 1Free PDF previewPreview page 1 of Add Two 2 Digit Numbers In Columns No Regrouping — Concept FoundationsAdd Two 2 Digit Numbers In Columns No Regrouping — Concept FoundationsConcept Foundations for add two 2 digit numbers in columns no regrouping in Grade 1. Practise adding two-digit numbers in vertical columns by adding the ones first and then the tens, without regrouping.Grade 1Free PDF previewPreview page 1 of Adding 2 Digit Plus 1 Digit No Regrouping — Concept FoundationsAdding 2 Digit Plus 1 Digit No Regrouping — Concept FoundationsConcept Foundations for adding 2 digit plus 1 digit no regrouping in Grade 1. Use pictures first, then solve 2-digit plus 1-digit addition sentences without regrouping.Grade 1Free PDF previewPreview page 1 of Adding Doubles — Concept FoundationsAdding Doubles — Concept FoundationsConcept Foundations for adding doubles in Grade 1. Count two equal groups, write the doubles facts, and complete missing doubles answers.Grade 1Free PDF previewPreview page 1 of Adding Doubles Minus 1 — Concept FoundationsAdding Doubles Minus 1 — Concept FoundationsConcept Foundations for adding doubles minus 1 in Grade 1. Use pictures and choices to show a double, then subtract 1 and complete doubles-minus-1 number sentences from easiest to harder.Grade 1Free PDF previewPreview page 1 of Adding Doubles Near Doubles — Concept FoundationsAdding Doubles Near Doubles — Concept FoundationsConcept Foundations for adding doubles near doubles in Grade 1. Build doubles with picture groups first, then use each double fact to solve nearby addition facts.Grade 1Free PDF previewPreview page 1 of Adding Doubles Plus 1 — Concept FoundationsAdding Doubles Plus 1 — Concept FoundationsConcept Foundations for adding doubles plus 1 in Grade 1. Use pictures and near-double equations to show a double plus one, then complete and solve matching addition facts.Grade 1Free PDF previewPreview page 1 of Adding Doubles Plus 2 — Concept FoundationsAdding Doubles Plus 2 — Concept FoundationsConcept Foundations for adding doubles plus 2 in Grade 1. Use pictures and known doubles to solve doubles plus 2 facts, then complete related number sentences.Grade 1Free PDF previewPreview page 1 of Adding Two Single Digit Numbers Sum 10 Or Less — Concept FoundationsAdding Two Single Digit Numbers Sum 10 Or Less — Concept FoundationsConcept Foundations for adding two single digit numbers sum 10 or less in Grade 1. Count two groups, join them on a number line, write addition sentences, and complete simple sums to 10.Grade 1Free PDF previewPreview page 1 of Adding Two Single Digit Numbers Sum 20 Or Less — Concept FoundationsAdding Two Single Digit Numbers Sum 20 Or Less — Concept FoundationsConcept Foundations for adding two single digit numbers sum 20 or less in Grade 1. Count two groups of pictures, then solve addition sentences and complete number sentences for sums up to 20.Grade 1Free PDF previewPreview page 1 of Adding Whole Tens 2 Digits — Concept FoundationsAdding Whole Tens 2 Digits — Concept FoundationsConcept Foundations for adding whole tens 2 digits in Grade 1. Use tens pictures, number patterns, and simple addition sentences to practise adding whole tens to 2-digit numbers.Grade 1Free PDF previewPreview page 1 of Adding Whole Tens 2 Digits Missing Addend — Concept FoundationsAdding Whole Tens 2 Digits Missing Addend — Concept FoundationsConcept Foundations for adding whole tens 2 digits missing addend in Grade 1. Find the missing whole-ten addend in each two-digit addition sentence using tens patterns.Grade 1Free PDF previewPreview page 1 of Adding With Pictures — Concept FoundationsAdding With Pictures — Concept FoundationsConcept Foundations for adding with pictures in Grade 1. Count each pictured group, combine the groups, and choose the matching addition sentence.Grade 1Free PDF previewPreview page 1 of Addition Complete Next Ten — Concept FoundationsAddition Complete Next Ten — Concept FoundationsConcept Foundations for addition complete next ten in Grade 1. Use ten-frame pictures and number sentences to find the number needed to reach the next ten, then solve the remaining addition.Grade 1Free PDF previewPreview page 1 of Combinations Of Ten — Concept FoundationsCombinations Of Ten — Concept FoundationsConcept Foundations for combinations of ten in Grade 1. Count visual groups, complete missing addends, and choose the pairs that make ten.Grade 1Free PDF previewPreview page 1 of Missing Addend Sum Under 10 — Concept FoundationsMissing Addend Sum Under 10 — Concept FoundationsConcept Foundations for missing addend sum under 10 in Grade 1. Find the missing addend by counting on, using ten-frame pictures, and completing number facts with totals under 10.Grade 1Free PDF previewPreview page 1 of Missing Addend Sum Under 20 — Concept FoundationsMissing Addend Sum Under 20 — Concept FoundationsConcept Foundations for missing addend sum under 20 in Grade 1. Use picture models first, then find the missing addend in addition facts with sums under 20.Grade 1Free PDF preview

Practice that builds confidence

Practise Addition

Grade 1 addition worksheets for sums to 20, number bonds, number lines, doubles, missing addends, and no-regrouping 2-digit addition.

Grade 1 addition worksheets for sums to 20, number bonds, number lines, doubles, missing addends, and no-regrouping 2-digit addition.

Explore printable addition worksheets for UAE learners. Choose a focused activity that suits the child's stage, model the first example together, and discuss how the child found the answer.

A parent and child building confidence with printable worksheet practice

Using a worksheet well

Begin with a short explanation and one worked example. Let the child complete a manageable section, then ask them to explain their answer or show another method. For younger learners, pair the page with real objects, pictures, talk and play. If an item is difficult, return to the prerequisite skill and try again later.

Helpful answers

Frequently asked questions

How should I use these worksheets?

Choose a page that matches the current skill, model one example, and discuss the answers together.

Can I print a worksheet?

Yes. Open a published activity to preview its full printable page before printing.