diff --git a/README.md b/README.md
index 6223bae..7246c79 100644
--- a/README.md
+++ b/README.md
@@ -41,3 +41,4 @@
 13 - 20 = -7
 8 / 4 = 2
 37 - 75 = -38
+75 + 30 = 105