Update README.md

Daniel15568 · web-flow · commit c88f697d2935 · 2025-09-22T22:49:07.000+01:00
diff --git a/README.md b/README.md
@@ -16,4 +16,9 @@ A ridiculously tiny Python library for turning *"part of a whole"* into neat per
 ## 📦 Installation
 
 ```bash
-pip install percentify
+pip install percentify
+
+## 🤩 Idea
+ Simply find the percentage of a number in another number.
+ 15 of 30 is 50%
+ so percent(15, 30) == 50%
