JZMaths in numbers
A lot of maths, one question at a time.
Here’s how much maths you’ve all been doing on JZMaths. Every question attempted and every mistake revisited contributes to these totals.
Totals since 1 July 2026
Since 1 July 2026
Live · Refreshes every 10 seconds
- Questions answered
- 588,839
- Students who have practised
- 4,322
- Time spent on exam papers
- 39,740 hours and 39 minutes
- Another attempt, a mistake revisited, a question answered correctly. It all counts.
- 29,390 corrections completed
Updated
It’s lovely to see how much work you’ve all been putting in. I hope the papers and explanations are helping you feel more confident with the maths, and that you’re finding some enjoyment in the challenge too.
Thank you for being part of JZMaths. — Joe
About these numbers
All four figures count from 1 July 2026 (midnight, UK time), updated every ten seconds, and reconciled in full once a night.
- Students who have practised — the number of different students who answered at least one question in the exam simulator during the period.
- Questions answered — the number of questions to which a student gave an answer during the period, additional attempts by the same student are included. Questions left blank are not counted.
- Hours spent on exam papers — the time students spent actively working on questions in the simulator, added up across every sitting finished or last worked on during the period. Per-question timing was introduced on 22 July 2026, so sittings in the first three weeks of July are not included.
- Corrections completed — also counts multiple corrections of the same question by the same student during the period.