diff --git a/conversion.py b/conversion.py
index 4a1965d..b6a4371 100644
--- a/conversion.py
+++ b/conversion.py
@@ -7,5 +7,10 @@ def dollars2cents(dollars):
 
 def gallons2liters(gallons):
     """Convert gallons to liters"""
-    liters = gallons * 3.785
+    liters = gallons * 3.78541
     return liters
+
+def pounds2kg(pounds):
+    """Convert pounds to Kg"""
+    kilograms = pounds / 2.2
+    return kilograms