Common questions
Is the worksheet generator free?
Yes. There is no account, no watermark and no limit. The PDF is built in your browser, so nothing is uploaded.
Will subtraction ever give a negative answer?
No. Every subtraction starts with the bigger number, so answers are 0 or more, and no number or answer goes above the limit you choose.
Can I make a new sheet every day?
Yes. Press "New problems" for a fresh random set with the same settings. Every fact in the range is used before any fact repeats.
Which settings suit which grade?
Kindergarten: within 5, then within 10, across. 1st grade: within 10 for speed and within 20 for strategies like making 10. 2nd grade: within 20, mixed, in columns, as a fluency check, then 100 (two-digit) without regrouping and then with regrouping.
Teach the strategy first



