index.html

<!DOCTYPE html>
<html>
    <head>
    <title>Maths Game</title>
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1, scalable=yes">
        <link rel="stylesheet"  href="styling.css">
    </head>
    <body>
    <div id="container">
        <div id="score">
        score: <span id="scoreValue">0</span>
        </div>
        
        <div id="correct">
        Correct!
        </div>
        
        <div id="wrong">
            Try again
        </div>
        
        <div id="question">
        </div>
        
        <div id="instruction">
        Click on the correct answer
        </div>
        
        <div id="choices">
        <div id="box1" class="box"></div>
        <div id="box2" class="box"></div>
        <div id="box3" class="box"></div>
        <div id="box4" class="box"></div>
        
        </div>
        
        <div id="startreset">Start Game</div>
        <div id="timeremaining">Time remaining: <span id="time">60</span>sec </div>
        
        <div id="gameOver">
   
        </div>
        
        </div>
        <script src="javascript.js"></script>
    </body>
</html>