JSFiddle - React, Tailwind, and code Playground
HTML
<table>
<tr>
<td class="one"><input type="text"></td><td class="two"><input type="text" value="12"></td><td class="three"><input type="text"></td>
</tr>
<tr>
<td class="one"><input type="text"></td><td class="two"><input type="text" value="22"></td><td class="three"><input type="text"></td>
</tr>
<tr>
<td class="one"><input type="text"></td><td class="two"><input type="text" value="14"></td><td class="three"><input type="text"></td>
</tr>
</table>
JavaScript
$(".one input").change(function(){
???
})