diff --git a/classes/average_fuel_controller.php b/classes/average_fuel_controller.php
new file mode 100644
index 0000000..700af11
--- /dev/null
+++ b/classes/average_fuel_controller.php
@@ -0,0 +1,14 @@
+<?php
+class Average_Fuel_Controller
+{
+    private $model;
+    
+    public function __construct($model) {
+        $this->model = $model;
+    }
+    
+    public function calculate($fuel, $kilo) {
+        $this->model->calculate($fuel, $kilo);
+    }
+}
+?>
\ No newline at end of file
diff --git a/classes/average_fuel_model.php b/classes/average_fuel_model.php
new file mode 100644
index 0000000..b32c952
--- /dev/null
+++ b/classes/average_fuel_model.php
@@ -0,0 +1,24 @@
+<?php
+class Average_Fuel_Model
+{
+    private $enabled;
+    private $liter_per_100km;
+    
+    public function __construct() {
+        $this->enabled = false;
+    }
+    
+    public function calculate($fuel, $km) {
+        $this->liter_per_100km = $fuel*100/$km;
+        $this->enabled = true;
+    }
+    
+    public function getResult() {
+        return $this->liter_per_100km;
+    }
+    
+    public function isEnabled() {
+        return $this->enabled;
+    }
+}
+?>
\ No newline at end of file
diff --git a/index.php b/index.php
new file mode 100644
index 0000000..b279490
--- /dev/null
+++ b/index.php
@@ -0,0 +1,42 @@
+<?php
+    require_once('classes/average_fuel_model.php');
+    require_once('classes/average_fuel_controller.php');
+    
+    $model = new Average_Fuel_Model();
+    $controller = new Average_Fuel_Controller($model);
+     
+    if (isset($_GET['fuel']) && isset($_GET['kilo'])) {
+        $controller->calculate($_GET['fuel'], $_GET['kilo']);
+    }
+?>
+
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> 
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+<title>Fuel Calculator</title>
+</head>
+
+<body>
+
+<h1>Liters per 100 kilometers calculator</h1>
+<form method='get'>
+<table>
+<tr><td>Fuel (in liters)</td>
+<td><input type='text' name='fuel'/></td></tr>
+<tr><td>Journey Driven (in kilometers)</td>
+<td><input type='text' name='kilo'/></td></tr>
+</table>
+
+<input type='reset'/>
+<input type='submit' value='Calculate'/>
+</form>
+
+<?php 
+    if ($model->isEnabled()) {
+        echo '<p>Average fuel consumption = ' . $model->getResult() . 
+            ' liters/100 kilometers</p>';
+    }
+?>
+
+</body></html>
\ No newline at end of file
