diff --git a/math/math.go b/math/math.go
new file mode 100644
index 0000000..44692ff
--- /dev/null
+++ b/math/math.go
@@ -0,0 +1,13 @@
+package math
+
+func Add(a, b int) int {
+	return a + b
+}
+
+func Subtract(a, b int) int {
+	return a - b
+}
+
+func Multiply(a, b int) int {
+	return a * b
+}
\ No newline at end of file