JSFiddle - React, Tailwind, and code Playground

by follor

HTML

<select name="game">
<option selected="selected" value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
</select>

<div id="total">
<div id="div2">текст 2</div>
<div id="div3">текст 3</div>
<div id="div4">текст 4</div>
<div id="div5">текст 5</div>
</div>

CSS

#total div {
display:none;
}

JavaScript

$(document).ready(function() {
 $('select[name="game"]').change(function(){
    var el = $(this).val();
          $('#total div').css('display','none');
          $('#div'+el).css('display','block');
    
});
});