diff --git a/scripts/maths.lua b/scripts/maths.lua
index d31c441..bcd11a9 100644
--- a/scripts/maths.lua
+++ b/scripts/maths.lua
@@ -8,4 +8,8 @@ function maths.subber(a, b)
    return a - b
 end

+function maths.mult(a,b)
+   return a * b
+end
+
 return maths