diff --git a/README.md b/README.md
index 3ce0aa7..56f380b 100644
--- a/README.md
+++ b/README.md
@@ -7,3 +7,4 @@
 70 / 6 = 11
 25 * 67 = 1675
 70 - 3 = 67
+42 + 12 = 54