diff --git a/pythoncalculator/__init__.py b/pythoncalculator/__init__.py
index c54c73e..eaca681 100644
--- a/pythoncalculator/__init__.py
+++ b/pythoncalculator/__init__.py
@@ -1,2 +1,2 @@
 from .add import add 
-
+from .multiply import multiply
diff --git a/pythoncalculator/multiply.py b/pythoncalculator/multiply.py
new file mode 100644
index 0000000..43dfa55
--- /dev/null
+++ b/pythoncalculator/multiply.py
@@ -0,0 +1,2 @@
+def multiply(x, y):
+    return x * y
\ No newline at end of file
diff --git a/tests/test_multiply.py b/tests/test_multiply.py
new file mode 100644
index 0000000..9a68ecc
--- /dev/null
+++ b/tests/test_multiply.py
@@ -0,0 +1,6 @@
+from pythoncalculator import multiply
+
+
+def test_multiply():
+    assert multiply(10, 3) == 30
+    
\ No newline at end of file