diff --git a/README.md b/README.md
index 2e35bd2..705da5c 100644
--- a/README.md
+++ b/README.md
@@ -39,6 +39,5 @@
 89 / 8 = 11
 61 - 51 = 10
 62 + 7 = 69
-39 + 92 = 131
 19 * 5 = 95
 90 * 96 = 8640