diff --git a/README.md b/README.md
index 89fecf3..5f69187 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
 1 - 79 = -78
 32 - 82 = -50
 15 - 56 = -41
+9 / 3 = 3