Addition Problems Generator — free AI generator
Free addition problems generator. Single-digit through multi-digit, with regrouping options. Any grade K-5.
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.
Trusted by innovative teachers at
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
Maya planted 8 rows of sunflowers. Each row has 12 plants. How many sunflowers did she plant?
At the zoo, 3 pandas eat 4 kg of bamboo each per day. How much bamboo do they eat in a week?
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
Addition Problems Generator — free AI generator
Stop hand-writing another column of sums. This addition problems generator spins up fresh vertical and horizontal addition at whatever grade level you need — K pairs that stay inside 10, 2nd grade two-digit work with regrouping, or 4th grade four-digit sums that cross three place values. You pick the grade, the quantity, and whether you want a clean answer key; we handle the carries so your prep block isn't eaten by arithmetic you could do in your sleep. Teachers in grades K through 5 use it for warm-up printouts, substitute folders, and small-group stations. Every refresh gives a completely new problem set, so two classes back-to-back never see the same page. Hit the generator above, type a prompt like "25 two-digit addition with regrouping," and the worksheet is ready to copy before the bell rings.
What this practice builds
Column addition sits at the center of CCSS 1.NBT.C.4 through 4.NBT.B.4: adding within 100, then within 1,000, then fluency with the standard algorithm. Kids who can't add 56 + 27 without finger-counting will stall again on multi-digit multiplication, on decimal addition in 5th grade, and on polynomial addition in algebra. Daily repetition with varied number ranges is how you build the place-value instinct that keeps them moving.
Sums within 10 and 20 for kindergarten and 1st grade
Two-digit and three-digit sums with optional regrouping for 2nd–3rd
Multi-digit column addition for 4th grade and intervention
Money and measurement contexts available on request
What the output looks like
Ask for 20 problems within 100 and you get a gridded page of sums like 47 + 38, 62 + 19, and 83 + 14 — already aligned in vertical format with a boxed answer slot below. Ask for no regrouping and you get clean sums like 32 + 45. Flip regrouping on and every problem forces a carry. You can also request horizontal rows for drill, a mix of two- and three-digit addends for scaffolding, or a themed problem set (sports scores, lunchroom tallies) if you want context wrapped around the naked numbers.
How teachers use it
Grade-3 teachers run a 10-problem bell ringer every morning, rotating the number range each week. Interventionists pull a custom set calibrated to the student's fluency probe. Parents print a nightly 15-problem page for at-home reinforcement. Pair the output with our subtraction problems generator for a mixed-operation page, or send it through the Ez Grader after grading to compute the percentage fast.
How it works
Operation in, practice set out — in 10 seconds
- 1
Describe the practice
Operation(s), grade level, format (drill or word problems), and item count.
- 2
Optional theme or difficulty
Lock a context (sports, animals, food). Set difficulty (easy, medium, hard).
- 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
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.
Yes. Include "no regrouping" in the prompt and every sum will stay under the place-value cap — useful when you're introducing column addition and want kids focused on alignment, not carries.
Browse by operation, grade, or subject
Pre-configured math problem generators
Pre-built generators for the math operations, grades, and subjects teachers use most — addition to algebra to geometry.
By Operation
- Addition Word Problems
- Subtraction Problems
- Subtraction Word Problems
- Multiplication Word Problems
- Division Problems
- Division Word Problems
- Long Division Problems
- Long Division Practice Problems
- Fraction Problems
- Fraction Word Problems
- Addition and Subtraction Word Problems
- Multiplication and Division Word Problems
By Grade
- Math Word Problems
- 1st Grade Math Word Problems
- 2nd Grade Math Word Problems
- 3rd Grade Math Word Problems
- 4th Grade Math Word Problems
- 5th Grade Math Word Problems
- 6th Grade Math Word Problems
- Math Problems for 2nd Graders
- 3rd Grade Math Problems
- 4th Grade Math Problems
- 5th Grade Math Problems
- 1st Grade Math Problems
- 6th Grade Math Problems
- 7th Grade Math Problems
- 8th Grade Math Problems
Algebra
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