Addition word problems generator

Generate addition word problems for grades 1-5 with story contexts you choose, from sums within 20 to multi-digit and decimal totals, plus an answer key.

Free · No account · Up to 40 problems · Answer key included

Tip: Describe the specific skill or topic. The generator calibrates complexity to the grade level you pick.

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What is an addition word problem?

An addition word problem is a short story in which students find a total by joining or combining quantities, such as 'Ana picks 14 apples, then picks 9 more. How many apples does she have now?' (23). This generator writes printable sets sized to your grade, with an answer key on a separate page.

The standards in play

1.OA.A.1 covers add-to and put-together situations within 20, 2.OA.A.1 covers one- and two-step problems within 100, and 3.OA.D.8 covers two-step problems with any of the four operations. The hard part is the reading: finding the numbers, seeing that the story joins quantities, and writing the matching equation.

How the contexts vary

Each run writes new scenarios and names. Name a theme (sports, animals, food), ask for short sentences for English learners, or ask for three addends or two-step stories for advanced groups. Numbers follow the grade:

  • 1st grade: one-step add-to problems within 20

  • 2nd grade: put-together and two-step problems within 100

  • 3rd grade: totals within 1,000

  • 4th and 5th grade: money, fractions, and decimals

Where it fits in a week

Use one problem as a daily opener and a full page for independent practice. For a page where students choose between adding and subtracting, use the addition and subtraction word problems generator.

How the math problem generator works

  1. 1

    Describe the set

    The topic and the format, such as two-step equations or fraction word problems about cooking.

  2. 2

    Set the details

    Grade, difficulty, and number of problems. It usually takes 10 to 20 seconds.

  3. 3

    Check and print

    Work a few problems yourself, then print the student copy and the answer key.

What teachers say

Teachers across subjects, from AP history to astrophysics, on grading with GradeWithAI.

“I've really enjoyed using the GradeWithAI program. It saves me a ton of time, especially when I have class sizes of 35 or 36 students times five.”
Rebecca Ford
Rebecca Ford
Astrophysics
“GradeWithAI doesn't just grade. It gives the student reasoning as to why every point is awarded or not awarded. That is a very valuable thing for the students.”
Ken Brenan
Ken Brenan
Computer Science
“More impressive though is that it corrects student answers not simply using a pre-written answer, but by following the thought process they've pursued.”
Aaron Braskin
Aaron Braskin
T&E Department Head
“For Chadwick users, GradeWithAI has improved feedback efficiency and effectiveness, as it is grounded in existing platforms and is highly adaptable.”
Erin Nordlund
Erin Nordlund
Director of Teaching and Learning
“GradeWithAI [provides] students with timely individualized feedback on their homework assignments and formative assessments. This is a job that is virtually impossible for a teacher to do on a regular basis.”
Jason Robertson
Jason Robertson
AP Calculus
“Students have also appreciated the consistency and immediacy of the feedback I can provide through GradeWithAI. This has enabled them to make necessary corrections and achieve their desired scores on any assignment.”
Freddy Polanco
Freddy Polanco
AP US History

Grading the completed problem sets?

GradeWithAI reads handwritten math from scans or phone photos and gives partial credit under your rubric or answer key. You review each score before it posts.

Grading the completed math work? See how the AI math grader gives partial credit

GradeWithAI grading a handwritten Algebra II quiz with partial credit, showing the scanned student work next to step-by-step AI feedback

Math problem generator FAQ

Questions about this tool? Email john@gradewithai.com.

Yes. Ask for 'three-addend word problems' and the stories combine three quantities, such as three stacks of books, before the question. For 1st grade, 1.OA.A.2 keeps the total within 20.

Name the theme in the description, such as 'soccer', 'baking', or 'farm animals', and the generator uses it across the set. Leave out student names; the generator makes up its own.

Addition, subtraction, multiplication, division (including long division), fractions, decimals, ratios, percents, pre-algebra, Algebra 1 and 2, and geometry.

Yes. Ask for word problems in the description, and add a context such as sports, animals, or food if you like.

Pick the grade, which sets the kind of numbers and operations, then choose easy, medium, or hard.

Yes. Every problem has an answer, printed on a separate page. Work a few problems yourself before handing the set out, since AI-generated math can contain mistakes.

No. It writes problems. To grade completed work, upload it to GradeWithAI, which reads handwritten math and gives partial credit under your rubric or answer key.

Yes, with no account.

Grade the completed math work

21,000+ teachers use GradeWithAI to grade essays, tests, and handwritten work, and report saving 10+ hours a week.

The free plan grades 25 submissions every 30 days. No credit card.

10+hours saved per week

Reported by teachers using GradeWithAI, with feedback on every submission they grade.

  • Erin Nordlund
  • Rebecca Ford
  • Ken Brenan
Teachers at 1000+ schools