diff --git a/README.md b/README.md
index 537e385..0cdc656 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,6 @@
 73 / 5 = 14
 2 / 10 = 0
 79 / 10 = 7
-18 / 10 = 1
 33 - 44 = -11
 43 - 34 = 9
 94 + 37 = 131