diff --git a/README.md b/README.md
index e138ddf..28622bc 100644
--- a/README.md
+++ b/README.md
@@ -42,3 +42,4 @@
 84 / 1 = 84
 47 * 62 = 2914
 78 + 100 = 178
+49 - 76 = -27