1st Grade Math Word Problems — free AI generator

1st grade math word problems. Addition and subtraction within 20, concrete real-world scenarios.

Free · No sign-up · PDF export · Any subject or grade

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

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Every operation, every grade

Arithmetic through algebra, grade-calibrated

Addition through long division. Fractions, decimals, percents, ratios. Pre-algebra, Algebra 1, Algebra 2, Geometry. The generator picks number ranges and complexity for the grade you name.

  • All four operations + fractions, decimals, ratios

  • Algebra 1, 2, Geometry

  • Grade 1st through college algebra

  • Drill or word-problem format

+ / −

Within 20 to multi-digit

× / ÷

Facts, long division

Fractions

Add, subtract, compare

Algebra 1 & 2

Linear, quadratic, factoring

Geometry

Area, perimeter, angles

Ratios & %

Pre-algebra range

Word problems that don't repeat

Varied contexts, every problem set

The word-problem generator varies the scenario — sports, animals, food, measurement, time — across every item so students aren't pattern-matching. Specify a context (sports, ancient Egypt, zoo) or let the generator vary.

  • Varied real-world contexts per item

  • Optional theme lock (sports, animals, food)

  • Two-step and multi-step problems

  • Balanced mix across the set

4th Grade Multiplication Word Problems · 10 items

1

Maya planted 8 rows of sunflowers. Each row has 12 plants. How many sunflowers did she plant?

2

At the zoo, 3 pandas eat 4 kg of bamboo each per day. How much bamboo do they eat in a week?

3

A soccer team scored 36 goals over 6 games. What was their average per game?

Designed for real classrooms

Every detail, handled

The small details that make a math-problem tool faster than hand-writing 20 equations on a template.

Generated in 10 seconds
A 20-problem practice set in the time it takes to write one. Regenerate for a different mix.
Grade-calibrated
Number ranges, complexity, and word-problem depth match your grade.
Drill or word-problem
Fact fluency drill or applied word problems — toggle per set.
Print-ready + answer key
Clean single-column layout. Answer key toggle for teacher version.

About this tool

1st Grade Math Word Problems — free AI generator

1st grade word problems are short, concrete, and within 20. A squirrel collects 8 acorns, then finds 5 more — how many now? A kid has 14 crayons and gives 6 to a friend — how many left? This 1st grade math word problems generator writes exactly that level of problem, with the reading load kept light so the math is what kids work on. Every page refresh produces new scenarios — toys, animals, classroom objects, snacks — and every worksheet ships with an answer key. Tap the generator above, prompt "1st grade math word problems, 12 questions, animals theme," and a printable appears instantly.

1st grade standards covered

CCSS 1.OA.A.1 asks students to use addition and subtraction within 20 to solve word problems. That means four situation types — add-to, take-from, put-together, and compare — with unknowns in any position (result, change, or start). The hardest variant is compare, because "how many more" doesn't sound like subtraction to a first grader.

Reading level and problem shape

Sentences stay short — usually two to three per problem. Vocabulary is controlled: "has," "gives," "finds," "eats," "leaves." Numbers stay within 20 for core practice and can push to 30 for stretch work. You can request start-unknown problems ("Maya had some stickers, got 4 more, now has 11 — how many did she start with?") specifically, which tend to be the hardest type for first graders.

  • Add-to and take-from with result unknown

  • Put-together/take-apart with total or part unknown

  • Compare problems ("how many more, how many fewer")

  • Start-unknown variants for stretch

How first-grade teachers use it

Print a 10-problem page for morning work, read the problems aloud while students solve along, or send home a set for parent-assisted practice. Pair with the addition word problems generator narrowed to within-20 settings if you want pure addition practice without the subtraction mix.

How it works

Operation in, practice set out — in 10 seconds

  1. 1

    Describe the practice

    Operation(s), grade level, format (drill or word problems), and item count.

  2. 2

    Optional theme or difficulty

    Lock a context (sports, animals, food). Set difficulty (easy, medium, hard).

  3. 3

    Print or copy

    Copy the text or print directly. Toggle the answer key for teacher vs. student version.

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After the practice set

Now grade it just as fast

Math problem generator is free forever. When students turn in the practice, GradeWithAI scores handwritten math work against your answer key — including showing work.

  • Upload scanned math work from any LMS

  • AI grades against your answer key

  • Show-work recognition for partial credit

  • Push grades to Canvas or Google Classroom

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Graded 28 math worksheets

Period 4 · 92% class average · 14 seconds

Ava G.

9/10

Marcus R.

10/10

Priya S.

8/10

Got questions?

Math problem generator FAQ

Answers to common questions from teachers. Still stuck? Email john@gradewithai.com — replies land the same day.

Start for free

Yes. Vocabulary is controlled to Fountas & Pinnell level F–H — most first graders can read them independently by mid-year.

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Pre-configured math problem generators

Pre-built generators for the math operations, grades, and subjects teachers use most — addition to algebra to geometry.

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Difficulty

Algebra

Geometry

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