Kindergarten – University
Free Math Worksheet Generator
Printable PDF worksheets for every math topic — algorithmically generated, SymPy-verified, 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
Area & Perimeter Worksheets
Rectangles, triangles, circles, compound shapes — Grade 4 to Grade 6
Times Tables Worksheets
2s through 12s, speed drills, mixed tables — Grade 2 to Grade 5
Why choose MathPrepAI?
SymPy-verified — every problem is verified by SymPy, a professional symbolic math engine, not an AI language model.
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.
A modern, cloud-based worksheet generator — algorithmic quality, entirely in your browser, in two languages.
Coming from desktop worksheet software?
MathPrepAI gives you unlimited algorithmic worksheet generation 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 SymPy-verified?
Yes. Every problem is generated from its exact answer using SymPy, a professional symbolic math library, then verified before you see it. It is built with symbolic math, not an AI language model — the answer key is verified by SymPy.
What grades and topics are supported?
Kindergarten through university level — 41 modules in total. Topics range from early counting in kindergarten to algebra, geometry, data analysis, trigonometry, calculus, and linear algebra.
Ready to generate your first worksheet?
Join thousands of teachers and parents using MathPrepAI for daily math practice — in any language.
Start free — no credit card needed