Addition Worksheets — Double Digit

Create Printable Double-Digit Addition Worksheets for Home and Classroom Use

Build free printable double-digit addition worksheets that match the learner, the regrouping stage, and the worksheet style you prefer.

This generator produces A4 or US Letter PDFs where every addend lies between 10 and 99. That gives you the full range of two-digit sums — from straightforward no-carry problems like 23 + 14 to regrouping drills such as 47 + 58. Download a blank sheet, an answer key, or both in a single PDF.

Teachers, parents, tutors and homeschoolers can use it to make fresh column-addition practice without reusing the same page twice.

Why use this double-digit addition generator?

Double-digit addition is where column layout, place value and regrouping (“carrying”) come together. Learners need plenty of varied practice to lock in the process. This generator supports:

• Year 2 and Year 3 (UK) column-addition work
• Grade 1 and Grade 2 (US) two-digit fluency
• daily homework sheets
• small-group intervention
• pre-test revision
• tutor sessions focused on carrying
• homeschool arithmetic blocks

Because every page is randomised, learners encounter a fresh mix of carry and no-carry problems each time.

What you can customise

• Worksheet style: Table or Line-by-line layout
• Number range: two-digit numbers (10–99) by default, with the end number adjustable if you need an easier 10–50 sheet
• Download type: Blank, Answers, or Both
• Missing question mode: print the total and hide one addend for inverse-operation practice
• Paper type: A4 or US Letter PDF
• Theme style: pick a friendlier visual style when needed
• Font size: Auto or larger for struggling learners
• Worksheet title: use your own heading
• Name and Date fields: handy for classwork and homework

Notes and limitations

• Problems are random, so Blank and Answers match page-for-page only when downloaded together.
• Regrouping is not guaranteed on every sum — expect a natural mix of carry and no-carry problems.
• Line-by-line style leaves room for column work; Table style packs more problems per page.
• Print at 100% scale so column spacing and digit alignment stay accurate.

Who these worksheets are for

Parents

Weekly column-addition practice that matches what the class teacher is covering, with an answer key so marking takes seconds.

Teachers

Morning work, classwork, homework and formative-assessment sheets for Year 2 and Year 3.

Homeschool families

Graded practice that rises from 10–50 up to the full 10–99 range as confidence grows.

Tutors

Targeted two-digit sheets to diagnose regrouping errors and track improvement week by week.

Worksheet style options

Table style

Compact grouped cards, useful once learners no longer need generous column space to work in.

Line-by-line

Vertical column layout with generous working space beneath each sum — best while learners are still recording carries.

Missing question mode

Prints the total and hides one addend so learners reason backwards, reinforcing the link between addition and subtraction.

How to use the tool

1. Choose Table or Line-by-line layout.
2. Leave the range at 10–99 or lower the end number for easier practice.
3. Turn Missing question mode on if you want inverse practice.
4. Show or hide Name and Date fields.
5. Select Blank, Answers or Both.
6. Pick A4 or US Letter.
7. Click Generate Worksheet, preview, and download the PDF.

Worked example

For a Year 3 column-addition starter, pick Line-by-line, keep the range at 10–99, leave Missing question mode off, and set Download type to Both.

The blank PDF gives you around twenty sums such as 47 + 58 and 31 + 26, with plenty of room to record the carry digit above the tens column. The matching answer sheet lets you mark in seconds.

Methodology

The generator selects random two-digit pairs (10–99) and lays them out in the chosen style. It does not filter for regrouping, so every sheet naturally contains a blend of carry and no-carry sums — closer to real assessment conditions. Each click of Generate reshuffles the set, producing a fresh PDF through the shared branded template.

Helpful preset ideas

• End number set to 50 for first weeks of Year 2
• Full 10–99 range for Year 3 revision
• Line-by-line layout while learners still record carries
• Missing question mode for linking addition and subtraction
• Both (blank + answers) for tutor sessions

Best ways to practise double-digit addition

• Insist on tidy column alignment — ones under ones, tens under tens.
• Encourage learners to write the carry digit above the tens column.
• Mix no-carry and carry sums so learners stay alert.
• Check a handful of problems daily rather than a long session once a week.
• Use Missing question mode once column addition feels secure.

Designed for A4 and US Letter Printing

The layout is tuned for both A4 and US Letter paper, so column spacing stays clean on either. Pick the paper size that matches your printer and you will get correctly proportioned sheets — whether that is a class set on A4 in the UK or a homework sheet on US Letter in North America.

Related maths practice tools

Other printable maths tools you may find useful:

• Addition Worksheets — Single Digit
• Addition Worksheets — Triple Digit
• Subtraction Worksheets — Double Digit
• Addition Worksheets Generator
• Word Problems — Addition