diff --git a/README.md b/README.md
index 2de478b..4bcc60d 100644
--- a/README.md
+++ b/README.md
@@ -41,3 +41,4 @@
 10 / 8 = 1
 87 - 99 = -12
 88 + 52 = 140
+30 * 20 = 600