Update fixed_point.md

DeveloperTryingToCodeLikeOtherOfThem · web-flow · commit 02e9295ea85b · 2026-06-12T13:20:54.000-04:00
diff --git a/docs/fixed_point.md b/docs/fixed_point.md
@@ -3,3 +3,6 @@
 Fixed point is a numeric format that specifies how many fractional bits after the binary point. 
 
 Targets that use fixed point include Microsoft MakeCode Arcade, which uses 8 bits after the decimal point. 
+
+## Format
+A fixed-point number format is a data representation in computing where a specific, unchanging number of bits are allocated for the integer part and the fractional part of a real number
