<!-- Equal width cols, same on all screen sizes -->
<div class="container">
<div class="row">
<div class="col">
1 of 3
</div>
<div class="col">
1 of 3
</div>
<div class="col">
1 of 3
</div>
</div>
</div>
You don't need to remember all CSS classes. Just use the Bootstrap Editor instead.