<input type="range" id="myRange">
<div id='value'>50</div>

<div class='some-div' max-val='11'>11</div>
<div class='some-div' max-val='30'>30</div>
<div class='some-div' max-val='40'>40</div>
<div class='some-div hidden' max-val='80'>80</div>
<div class='some-div hidden' max-val='90'>90</div>
<div class='some-div' max-val='35'>35</div>
<div class='some-div hidden' max-val='55'>55</div>
.some-div{
  background-color:green;
  margin:5px;
  padding:3px;
  color:white;
  width:200px;  
}

.hidden{
  display : none;
  
}
$("body").on("change", "#myRange", function() {
  var currentVal = Number($(this).val());
  $("#value").html(currentVal);
  $(".some-div").each(function() {
    var element = $(this);
    var maxVal = Number(element.attr("max-val"));

    if (currentVal > maxVal) {
      element.addClass("hidden");
    } else {
      element.removeClass("hidden");
    }
  });
});

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

  1. https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js