%Finanzen
Prozentrechner
Free percentage calculator that handles every common percentage problem: what is X% of Y, percentage increase/decrease, what percentage is X of Y, and reverse percentage.
Specific percentage calculators:
Was this result accurate?
How it works
This prozentrechner runs entirely in your browser — no data is sent to any server. Simply fill in the fields above and the result updates instantly. You can copy the output with the copy button provided.
Frequently Asked Questions
Wie berechnet man Prozent?
Prozent = (Teil ÷ Gesamt) × 100 %
Wie berechnet man eine Zunahme?
Zunahme = (Neuer Wert - Alter Wert) ÷ Alter Wert × 100 %