diff --git a/README.md b/README.md
index e67e2d9..167fd2a 100644
--- a/README.md
+++ b/README.md
@@ -37,7 +37,6 @@
 87 - 99 = -12
 30 * 20 = 600
 36 * 52 = 1872
-15 / 1 = 15
 89 - 8 = 81
 31 * 14 = 434
 85 * 16 = 1360