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We build simple explanations, editable assumptions and visual results so everyday calculations remain understandable and accessible.
Life in Numbers · Contact
Let’s make useful numbers available to everyone.
Every calculator and visual story on Life in Numbers is free to use. No subscription, no account and no paywall.
✉zamendirin@gmail.com→Support the project
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Write to us →Advertising and partnerships
If your service fits our audience and can be presented clearly and without intrusive banners, tell us about it. We review every placement before publishing.
Discuss advertising →04 · Last 30 days
The audience is growing
New unique browsers during the last 30 days. One browser is counted once; no calculator answers are shown or shared here.
—unique browsers in total+0 · 30
Updating the public chart…