diff --git a/README.md b/README.md
index 30d8038..87603e2 100644
--- a/README.md
+++ b/README.md
@@ -41,3 +41,4 @@
 65 - 92 = -27
 91 + 82 = 173
 67 * 79 = 5293
+55 - 43 = 12