Combined ratio
Combined ratio: enter Loss ratio, Expense ratio and get an instant result in your browser. Free, private, no account.
Combined ratio applies loss + expense to the values you enter (Loss ratio, Expense ratio). Use it for quick finance estimates from your own numbers—not for regulated engineering, tax filing, or clinical decisions. Everything runs in your browser; nothing is uploaded to our servers.
How to use
- Open Combined ratio and read the field labels (Loss ratio, Expense ratio).
- Replace defaults with figures from your spreadsheet, lab sheet, or quote.
- Press Calculate and note the output before changing another input.
- Bookmark this page if you reuse the same calculation often.
FAQ
Which numbers belong in Combined ratio?
Only the on-page labels: Loss ratio, Expense ratio. The tool does not guess hidden assumptions.
How does Combined ratio compute its result?
It evaluates loss + expense. If your source uses different symbols, map them to these fields first.
Can I paste the Combined ratio result into Excel or Sheets?
Yes—copy the number and keep your own documentation of inputs for audit trails.
Is Combined ratio a substitute for professional finance software?
No. It is a lightweight browser helper for one relationship; use certified tools for compliance work.