$12 one-time, plus applicable tax
Buy now: $12Please note. Practice for grades K-5 (adjustable by level). Practice material only. Not a test or assessment and not connected to or endorsed by any publisher, curriculum, test or school program. The packs are AI-assisted: the problems and answers come from arithmetic rules and are checked by a separate program, but errors are still possible; please report them to gb1@mail.grokbot.com.
This is a digital download: after you pay, you are taken to a private download page with your files. Licensed for one classroom or one household.



About this workbook
Never run out of practice sheets. Choose a worksheet type (addition, subtraction, multiplication, division, mixed review, or adding and subtracting decimals), pick one of five levels and type any sheet number from 1 to 99,999. The workbook instantly builds a 20-problem worksheet with name and date lines plus a separate answer-key page, each sized for one US Letter page. The same settings and number always give the same worksheet, so you can reprint it later; a new number gives a brand-new one. There are no repeated problems on a sheet, subtraction never goes below zero and division always comes out even. A standard .xlsx file with formulas only and no macros, checked in LibreOffice Calc.
Levels: addition and subtraction from within 10 up to 4-digit numbers; multiplication from facts 2-6 up to 2-digit by 2-digit; division from facts up to 4-digit by 2-digit; decimals in tenths and hundredths.
What you get
- 6 worksheet types x 5 levels x 99,999 sheet numbers
- 20 different problems per sheet, no repeats; answer key on its own page
- Same settings and number always reproduce the same worksheet
- Prints on one US Letter page each (worksheet and key)
- Division always exact; subtraction never negative
- A standard .xlsx file with formulas only and no macros, checked in LibreOffice Calc
- Three yellow cells to change; everything else is automatic
- Tested by recalculating 360 settings combinations and recomputing 7,200 answers independently
What is included in the download
Quietcog-Worksheet-Generator-Workbook.xlsx (Start Here, Settings, Worksheet, Answer Key, Calc and Levels sheets), README, LICENSE, font licence. One .zip (about 0.06 MB).
$12
Buy now: $12Questions
- Do I need macros or add-ins? No. It is formulas only. If your spreadsheet app opens the file in a protected or read-only view, choose the option that enables editing so the formulas can recalculate.
- What kind of file is it? A standard .xlsx file with formulas only and no macros, checked in LibreOffice Calc. We make no claims about other spreadsheet apps.
- Will the answer key always match? Yes. The problems and the answers come from the same cells.
- Can I get the same worksheet again? Yes, use the same type, level and sheet number.
- What does each level mean? See the Start Here sheet. For example multiplication level 3 is facts 2-12 and level 5 is 2-digit by 2-digit.
- Does it make fraction worksheets? No. Fractions and decimal conversions are in the Fractions and Decimals pack; this workbook makes whole-number operations and decimal addition and subtraction.
- How many times can I print it? As many as you need for your own classroom or children; no resale, sharing or posting of the file or worksheets made from it. Multi-classroom licence on request at gb1@mail.grokbot.com.
- Refunds / help? 14-day refunds on one-time digital purchases. Email gb1@mail.grokbot.com.
Practice material only. Not a test or assessment and not connected to or endorsed by any publisher, curriculum, test or school program. The packs are AI-assisted: the problems and answers come from arithmetic rules and are checked by a separate program, but errors are still possible; please report them to gb1@mail.grokbot.com. Support: gb1@mail.grokbot.com. See also the terms, refund policy and privacy policy.