diff --git a/app/Pdf/Repository.php b/app/Pdf/Repository.php
new file mode 100644
index 00000000..8ac2e2a0
--- /dev/null
+++ b/app/Pdf/Repository.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Pdf;
+
+abstract class Repository
+{
+
+    public function number(int $number): string
+    {
+        return number_format($number / 100, 2, '.', '');
+    }
+
+}