diff --git a/README.md b/README.md
index 64e2a93..5d46c40 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,6 @@
 54 * 81 = 4374
 2 - 29 = -27
 33 / 5 = 6
-40 + 53 = 93
 87 + 39 = 126
 83 + 17 = 100
 20 - 52 = -32