diff --git a/README.md b/README.md
index ea6133f..bd00f7e 100644
--- a/README.md
+++ b/README.md
@@ -41,3 +41,4 @@
 21 - 54 = -35 (FALSCH)
 51 / 5 = 10
 14 * 98 = 1372
+58 + 57 = 115