Unlimited free printable worksheets, grades 1–6. One click, print in 3 seconds, answer key included. No sign-up.
Built by a math academy director with 15 years of classroom experience in Korea.
If you searched for printable math worksheets by grade, you probably want something you can hand a child in five minutes without hunting through a textbook or paying for a subscription. This tool generates fresh worksheet sets for grades 1 through 6, built around a Korean tutoring habit: short, focused drills done every day instead of long assignments done once a week. Each sheet covers one skill — addition, subtraction, times tables, long division, fractions, or decimals — so a child can finish it in 10 to 15 minutes and move on.
Pick a grade from 1 to 6 at the top of the page, then choose a topic. Grade 1 and 2 show addition, subtraction, and basic times tables; grade 3 and 4 add long division and fraction basics; grade 5 and 6 add decimals and mixed operations. The generator then builds a new sheet of problems on the spot — click again and you get a different set, so the same child can practice the same skill on Monday and Friday without seeing repeated numbers.
Every sheet is a single printable page: problems on top, a matching answer key at the bottom or on a second page. There's no login, no email, and no limit on how many sheets you print in a day.
The Korean method this tool follows is called 'yeonsan' practice — small, repeated calculation sets done daily rather than a single long session. A 10-minute sheet done five days a week builds calculation speed and accuracy better than one 50-minute sheet done once, mainly because short sessions keep a child's error rate low and their focus intact from the first problem to the last.
This is why each generated sheet is intentionally short — usually 20 to 30 problems. If a child is preparing for the next grade or next semester's material, running one short sheet daily for two weeks on a target skill (say, two-digit subtraction with borrowing) works better than cramming the whole workbook the night before.
Match the sheet to the skill your child is currently learning in class, not strictly their age or grade number. A 3rd grader who hasn't mastered times tables yet benefits more from grade 2 multiplication drills than from grade 3 long division, since long division depends on solid multiplication recall.
If you're unsure, print one sheet from the suggested grade and check the completion time and error count. Under 10 minutes with few mistakes means the child is ready to move up a level; over 20 minutes or frequent errors means it's worth staying at that level a few more days before advancing.
Yes. Each grade shows only the topics appropriate for that level, and you can generate a sheet for one topic repeatedly. For example, selecting grade 4 and 'long division' will only produce long division problems — it won't mix in addition or fractions unless you pick a mixed-review option.
This matters for targeted practice: if a child is struggling specifically with borrowing in subtraction, you can generate ten different subtraction-only sheets in a row rather than getting one subtraction problem buried in a mixed worksheet.
Every worksheet generated on this page includes a full answer key, either printed below the problems or as a separate page depending on your print settings. This lets a parent or the child self-check without needing a calculator or an adult to redo the math.
Because the numbers are randomized each time you generate a sheet, the answer key is always specific to that exact sheet — there's no shared answer list to look up separately.
Yes — running a few short drills on next semester's core skill (for example, times tables before starting division, or fraction basics before decimals) for a week or two ahead of the school term is a common way to use this tool. The goal isn't to get ahead of the curriculum, just to make sure the foundational calculation skill is automatic before it's needed for new material.
Because sheets are quick to generate and free to print without limit, you can run this kind of light preparation daily for a short stretch without it turning into a big project.