Grade 1 – Grade 9
Free Math Worksheet Generator
Printable PDF worksheets for every math topic — algorithmically generated, 100% accurate, in English and Thai. No software to download.
Browse by topic
Addition Worksheets
Count-on, regrouping, column addition — Grade 1 to Grade 3
Subtraction Worksheets
Number line, borrowing, multi-step problems — Grade 1 to Grade 3
Multiplication Worksheets
Times tables, arrays, partial products — Grade 3 to Grade 5
Division Worksheets
Short division, long division, remainders — Grade 3 to Grade 5
Fractions Worksheets
Equivalent fractions, adding, simplifying — Grade 3 to Grade 5
Decimal Worksheets
Tenths, hundredths, decimal operations — Grade 4 to Grade 6
Place Value Worksheets
Tens and ones, expanded form, comparing — Grade 1 to Grade 5
Number Line Worksheets
Counting, fractions, negative numbers on the number line — Grade 1 to Grade 6
Why choose MathPrepAI?
100% accurate — every problem is verified by SymPy, a professional symbolic math engine. No hallucinations, ever.
Bilingual EN + TH — the only worksheet generator with full Thai support. Word problems adapt names, currency, and phrasing to each language.
Web-based and free to start — no software to download, no credit card needed. Generate 30 worksheets per month on the Free plan.
Instant answer key — every PDF includes a neatly formatted answer key so you can focus on teaching, not marking.
Modern alternative to Kuta Software — same algorithmic quality, entirely in your browser, in two languages.
Upgrading from Kuta Software?
MathPrepAI offers the same unlimited algorithmic worksheet generation as Kuta Software — but entirely in your web browser, in English and Thai, with no software to install or update. Our paid plans start at just $6/month and remove all watermarks.
Frequently asked questions
How many worksheets can I generate for free?
The Free plan lets you generate 30 worksheets per month at no cost. Worksheets include a small watermark. Paid plans start at $6/month, remove the watermark, and allow unlimited generation.
Can I get Thai-language math worksheets?
Yes — MathPrepAI is the only worksheet generator with full Thai support. Switch the language to Thai and word problems automatically adapt to Thai names, baht currency (฿), and natural Thai phrasing.
Are the answers guaranteed correct?
Yes. Every problem is generated from its exact answer using SymPy, a professional symbolic math library, then verified before you see it. There are no AI hallucinations — the answer key is mathematically guaranteed.
What grades and topics are supported?
Grade 1 through Grade 9 (approximately ages 6–15). Topics range from counting and addition in Grade 1 to algebra, geometry, and data analysis in Grade 9.
Ready to generate your first worksheet?
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